September 29, 2011 Federal Energy Regulatory ... - Williams

Gas Pipeline – Transco 2800 Post Oak Boulevard (77056) P.O. Box 1396 Houston, Texas 77251-1396 713/215-4060

September 29, 2011

Federal Energy Regulatory Commission 888 First Street, N.E. Washington, D.C. 20426 Attention: Kimberly D. Bose, Secretary Reference: Transcontinental Gas Pipe Line Company, LLC Annual Cash-Out Report - Docket Nos. CP88-391-004 and RP93-162-002 Ladies and Gentlemen: Transcontinental Gas Pipe Line Company, LLC (Transco) hereby submits for filing with the Federal Energy Regulatory Commission (Commission) its cash-out report for the annual period August 1, 2010 through July 31, 2011 (Annual Period) and its report of cashout refunds for the Annual Period, calculated in accordance with Section 15 of the General Terms and Conditions of Transco’s FERC Gas Tariff. Statement of Nature, Reasons and Basis In compliance with the Commission’s June 19, 1991 Order Approving Settlements as Modified and Issuing Certificates in Docket Nos. CP88-391-004 et. al. 1 (June 19 Order), Transco is submitting herein its report of cash-out activity for the Annual Period. The June 19 Order found, among other things, that cash-out transactions are sales by transportation customers to Transco for resale in interstate commerce and are subject to the Commission's jurisdiction under Sections 4 and 7 of the Natural Gas Act. The Commission limited the exercise of its jurisdiction to a requirement that Transco “report annually the volumes involved in such transactions and the amounts paid”. In a subsequent Commission order issued December 3, 1993 in Docket No. RP93-162-002 2, the Commission clarified that pipelines must report the volumes and amounts paid under Operational Balancing Agreements (OBA) on an annual basis. Attached hereto are Appendices A-1 and A-2, which reflect for the Annual Period the cash-out quantities purchased and sold and the 1 2

Transcontinental Gas Pipe Line Corporation, 55 FERC ¶ 61,446 Transcontinental Gas Pipe Line Corporation, 65 FERC ¶ 61,315

Federal Energy Regulatory Commission September 29, 2011 Page 2 of 3

amounts paid to or by each shipper or OBA party. Additionally, Section 15 of Transco’s General Terms and Conditions provides that subsequent to the end of each annual billing period, Transco will compare the cash-out revenues that it has received with the costs incurred under the cash-out procedures. If the revenues received exceed the costs incurred, then Transco will refund, within 60 days of the end of the annual billing period, the net over recoveries to firm and interruptible transportation customers (including customers under Seller's bundled storage rate schedules) and OBA parties on a pro rata basis in accordance with the transportation volumes that Transco has delivered for firm and interruptible transportation shippers (including transportation volumes bundled with storage) and the measured quantities at locations where an OBA agreement is in effect during the annual billing period. Appendix B, attached hereto, contains a report which compares Transco's cash-out and OBA revenues received with the costs incurred for the current annual billing period. As of the end of the Annual Period, on a cumulative basis Transco’s revenues exceeded its costs by $4,865,287.00 as indicated on Appendix B, page 4. Transco refunded the net over recovery to the appropriate parties on September 28, 2011, as detailed in the summary schedule attached hereto as Appendix C. Appendix C also contains a copy of the letter that accompanied the refund. Materials Submitted Herewith In accordance with Sections 154.501 and 154.502 of the Commission’s Regulations, the following material is submitted herewith: An eTariff XML filing package, filed as a zip (compressed) file, containing: (1)

A transmittal letter in PDF format;

(2)

Attachment 1 which consists of Appendices A-1 and A-2 in PDF format. Appendix A-1 shows the quantities and Appendix A-2 shows the amounts paid to or by each shipper or OBA party for cash-out purchases and sales during the Annual Period.

(3)

Attachment 2 which consists of Appendix B in PDF format. Appendix B compares Transco’s cash-out and OBA revenues received with the costs incurred for the current annual billing period and on a cumulative basis through the end of the Annual Period.

(4)

Attachment 3 which consists of a copy of the letter that accompanied the refund and Appendix C which sets forth the amount refunded to each affected customer in

Federal Energy Regulatory Commission September 29, 2011 Page 3 of 3

(5)

PDF format. A copy of the complete filing in PDF format for publishing in eLibrary.

Posting and Certification of Service In accordance with the provisions of Section 154.501(f) of the Commission’s Regulations, copies of this filing are available for public inspection, during regular business hours in a convenient form and place at Transco’s main office at 2800 Post Oak Boulevard in Houston, Texas. Transco is serving copies of the instant filing to shippers, State Commissions and other interested parties. Any communications regarding this filing should be sent to: Scott Turkington Director – Rates & Regulatory

Transcontinental Gas Pipe Line Company, LLC P.O. Box 1396 Houston, Texas 77251 Email: [email protected] Phone: (713) 215-3391

and copies should be mailed to: David A. Glenn Senior Counsel Transcontinental Gas Pipe Line Company, LLC P.O. Box 1396 Houston, Texas 77251 Email: [email protected] Phone: (713) 215-2341 Respectfully submitted,

TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC

By__________________________________ Charlotte Hutson Manager – Rates Email: [email protected] Phone: (713) 215-4060

Appendix A-1 Page 1 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer ACCENT ENERGY MIDWEST GAS LLC ADAMS RESOURCES MARKETING, LTD ALABAMA GAS CORPORATION ALGONQUIN GAS TRANSMISSION LLC AMBIT NEW YORK, LLC AMERICAN MIDSTREAM (ALABAMA) AMERICAN MIDSTREAM (MIDLA) LLC ANADARKO ENERGY SERVICES CO ANKOR E&P HOLDINGS CORPORATION ANR PIPELINE COMPANY APACHE CORPORATION APACHE DEEPWATER LLC APACHE SHELF INC APEX OIL & GAS, INC. ARENA OFFSHORE, LP ASC ENERGY SERVICES INC. ATMOS ENERGY MARKETING LLC ATP OIL & GAS BALLARD NATURAL GAS, LLC BALTIMORE GAS AND ELECTRIC CO BANDON OIL AND GAS, LP BAY GAS STORAGE COMPANY, LTD. BEACON PETROLEUM MANAGEMENT BG ENERGY MERCHANTS LLC BHP BILLITON PETRO (DEEPWATER) BIG APPLE ENERGY LLC BLACK ELK ENERGY OFFSHORE OPS BLACK POOL ENERGY, L.P. BLUCO ENERGY, LLC BLUEROCK ENERGY, INC. BNP PARIBAS ENERGY TRADING GP BP AMERICA PRODUCTION COMPANY BP ENERGY COMPANY BRIDGELINE HOLDINGS,L.P. BRIGHAM OIL & GAS, LP BROOKLYN NAV YD BURLINGTON RESOURCES OFFSHORE CALLON PETROLEUM OPERATING CO CALPINE ENERGY SERVICES, LP CALPINE MID MERIT, LLC CAPITOL ENERGY VENTURES CORP. CARGILL CAROLINA GAS TRANSMISSION CORP CASTEX ENERGY, INC. CASTEX OFFSHORE, INC. CENTERPOINT ENERGY SERVICES CHANDELEUR PIPE LINE COMPANY CHAPARRAL ENERGY CHENIERE CREOLE TRAIL PIPELINE CHEVRON USA INC CHIEF ENERGY CORPORATION CIMA ENERGY, LTD CITIGROUP ENERGY, INC. CITY OF LAGRANGE, GEORGIA CITY OF LAURENS SOUTH CAROLINA CITY OF SHELBY NORTH CAROLINA COKINOS NAT GAS

Number

Purchase Dt's

410263 409768 410026 416113 509063 467527 415713 409435 487669 409341 409359 512314 482280 409924 413804 510789 409127 413845 416054 413770 474718 485924 506425 468642 504994 416087 504336 469612 497002 504923 475418 408763 408767 413602 408684 416020 416027 416033 408576 509829 507011 413493 410935 413520 503764 413537 415960 413472 486288 408257 496871 413406 471312 498809 413346 413365 413324

49 1,400 1,100 89,679 103 6,440 83,903 163,963 31,620 7,984 97,349 71 1 3,990 11,779 5 1,255 64,276 27,289 162 607 24,032 338 15,306 48,830 2,054 6,684 6 8 7 4,616 12,408 606,926 233 946 1,919 0 1,323 400,313 949 32 357 1,689 14,163 4,442 27,515 7,955 3,365 8,419 258,140 4 802 149 534 36 167 41,249

Sales Dt's 0 (17,571) (2,984) (13,355) 0 (128,869) (20,940) (155,781) (29,457) 0 (168,197) 0 0 (6,198) (22,917) 0 (13,827) (937) (24,667) (2,838) (1,035) (48,776) (1,007) (29,243) (84,302) (983) (38,421) 0 0 0 (3,462) (33,005) (355,602) (295) (1,236) 0 (5) (2,854) (2,286) (1,293) (101) 0 (342) (3,672) (12,213) (18,515) (8,544) (1,014) (195) (431,498) 0 (518) (466) (566) (1,960) (772) (96,499)

Net Dt's 49 (16,171) (1,884) 76,324 103 (122,429) 62,963 8,182 2,163 7,984 (70,848) 71 1 (2,208) (11,138) 5 (12,572) 63,339 2,622 (2,676) (428) (24,744) (669) (13,937) (35,472) 1,071 (31,737) 6 8 7 1,154 (20,597) 251,324 (62) (290) 1,919 (5) (1,531) 398,027 (344) (69) 357 1,347 10,491 (7,771) 9,000 (589) 2,351 8,224 (173,358) 4 284 (317) (32) (1,924) (605) (55,250)

Appendix A-1 Page 2 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer COLONIAL ENERGY COLUMBIA GAS TRANSMISSION, LLC COLUMBIA GULF TRANSMISSION CO COLUMBIA UTILITIES, LLC CONOCOPHILLIPS COMPANY CONSOLIDATED EDISON CO OF NY CONSTELLATION ENERGY COMM GRP CONTANGO OPERATORS, INC. COPANO FS /CENTRAL GULF COAST CROSS TIMBERS ENERGY SERVICES CROSSTEX LIG, LLC CYPRESS GAS PIPELINE LLC DAN A. HUGHES COMPANY DAVIS PETROLEUM CORP. DB ENERGY TRADING LLC DCP MIDSTREAM MARKETING LLC DCP MIDSTREAM, LP DEEP GULF ENERGY II, LLC DEEP GULF ENERGY, LP DELMARVA POWER & LIGHT DELTA ENERGY, LLC DESTIN PIPELINE COMPANY LLC DEVON ENERGY PRODUCTION CO LP DEVON GAS SERVICES, L.P. DISCOVERY GAS TRANSMISSION LLC DOMINION SOUTH PIPELINE CO, LP DOW P/L DUKE ENERGY CAROLINAS, LLC DYNAMIC OFFSHORE RESOURCES NS EAST COAST POWER, LLC EAST TENNESSEE NATURAL GAS,LLC EDF TRADING NORTH AMERICA, LLC ELBA EXPRESS COMPANY, L.L.C. ENBRIDGE MARKETING (U.S.) L.P. ENBRIDGE OFFSHORE P/L (UTOS) ENDURE ENERGY, L.L.C. ENERGETIX, INC ENERGY AMERICA LLC ENERGY PARTNERS ENERGY PLUS NATURAL GAS LP ENERGY RESOURCE TECHNOLOGY GOM ENERGY UPGRADE, INC. ENERGY XXI GOM, LLC ENI PETROLEUM CO. INC. ENI PETROLEUM US LLC ENSTOR KATY STORAGE & TRANSPRT ENTERPRISE INTRASTATE L.P. ENTERPRISE PRODUCTS OPERATING ENTERPRISE TEXAS PIPELINE LLC EOG RESOURCES, INC. EPC PRODUCER SERVICES ESERVICES, LLC ETC MKTG LTD DBA ENRGY TRANSFR EXXONMOBIL GAS & POWER MKTG FAIRWAYS OFFSHORE EXPLORATION FAMILY ENERGY INC FLORIDA GAS TRANSMISSION CO

Number

Purchase Dt's

413326 415853 415854 472381 407886 413279 413187 506863 472649 413153 411970 416525 413081 435510 480747 412975 407120 510905 473923 407382 410422 407319 407331 407332 407251 415757 415762 415774 411575 488703 415784 504647 487121 406963 412878 502796 412893 415717 412902 509963 476510 472646 415348 406893 462028 483964 407006 485295 486014 406815 474366 487145 415646 415652 406693 502148 406596

2,957 469,553 15,550 27 102,794 155,806 27,397 9,666 12,344 2,614 38,166 66,094 25 35,732 6,647 435 192,411 675 1,251 7,445 8,515 1,085 3,315 5,262 128,292 55,558 6,564 81 65 26 27,788 12,378 966 369 84,782 120 25 1,493 35,294 16 22,502 91,742 38 1 5,210 3,830 15,307 824 12,050 28,395 5 9,062 280 466,709 2,171 4 820,772

Sales Dt's (1,930) (608,948) (678,327) (9) (180,696) (47,615) (52,835) (141,620) (13,026) (939) (8,136) (43,852) 0 (9,948) (15,955) 0 (1,354,020) 0 (2,656) (244) (10,444) (106,462) (9,348) (4,888) (167,485) (19,185) (17,986) (26,939) (1,212) 0 (183,983) (14,624) (3,478) (402) (363,544) 0 0 (14) (9,930) 0 (4,592) (35,609) 0 0 (35,145) (159) (2,076) (4,148) (4,171) (25,666) 0 (31,493) (1,580) (763,502) (1,133) 0 (312,586)

Net Dt's 1,027 (139,395) (662,777) 18 (77,902) 108,191 (25,438) (131,954) (682) 1,675 30,030 22,242 25 25,784 (9,308) 435 (1,161,609) 675 (1,405) 7,201 (1,929) (105,377) (6,033) 374 (39,193) 36,373 (11,422) (26,858) (1,147) 26 (156,195) (2,246) (2,512) (33) (278,762) 120 25 1,479 25,364 16 17,910 56,133 38 1 (29,935) 3,671 13,231 (3,324) 7,879 2,729 5 (22,431) (1,300) (296,793) 1,038 4 508,186

Appendix A-1 Page 3 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer FOREST OIL CORPORATION FORZA OPERATING, LLC FRONTIER NATURAL GAS COMPANY FRONTIER UTILITIES, INC. (NY) GARDEN BANKS GAS PIPELINES LLC GAVILON, LLC GAZPROM MARKTING & TRADING USA GEORGIA POWER COMPANY GLACIAL NATURAL GAS, INC. GLOBAL MONTELLO GROUP CORP. GOLDEN PASS PIPELINE LLC GREER GULF SOUTH PIPELINE COMPANY LP GULFSANDS PETROLEUM USA, INC. GULFSTREAM NATURAL GAS SYSTEM HARVEST OIL & GAS, LLC HATTIESBURG STG HEADINGTON OIL CO LLC HELIS OIL & GAS CO, L.L.C. HESS CORPORATION HESS ENERGY TRADING COMPANY HIKO ENERGY LLC HILCORP ENERGY HOACTZIN PARTNERS, L.P. HORSEHEAD CORPORATION HOUSTON PIPE LINE COMPANY LP HUNT CHIEFTAIN DEVELOPMENT HUNT OIL CO. IBERDROLA RENEWABLES INC IDT ENERGY INC IMPLICIT OIL & GAS, L.P. INFINITE ENERGY INC INTERCONN RESOURCES, INC. J ARON & COMPANY J. P. MORGAN VENTURES ENERGY JJT ENERGY, LLC JLA ENERGY LLC JUST ENERGY NEW YORK CORP. KAISER-FRANCIS OIL CO KAISER-FRANCIS OIL COMPANY KERR-MCGEE CORP KEYSPAN GAS EAST CORPORATION KIAC PARTNERS KINDER MORGAN LOUISIANA P/L KINDER MORGAN TEJAS PIPELINE L KINDER MORGAN TEXAS PIPELINE L LASALLE PIPELINE, LP LEAF RIVER ENERGY CENTER LLC LEED PETROLEUM, LLC LEXINGTON LEXINGTON POWER & LIGHT LLC LIBERTY GAS STORAGE, LLC LLOG EXPLORATION COMPANY LOUIS DREYFUS ENERGY SERVICES MACQUARIE ENERGY LLC MAGNUM MANTA RAY OFFSHORE GATHERING

Number

Purchase Dt's

406510 512032 415600 507498 415605 407861 500696 412624 509511 500024 487188 415859 406070 469887 406077 461407 415572 412441 412450 409456 405862 508059 412478 494494 465323 405753 405652 412418 411353 423206 510892 412371 415513 405346 462350 504625 487142 462580 405070 444435 412148 415370 415372 502051 484465 484460 494951 490799 480004 413347 512334 429359 404707 404625 407807 412004 415341

0 0 0 4 39,225 5,792 7,635 0 4 66 18,824 12,767 4,670 29 187,214 1,089 20,596 3,823 124 506,395 0 4 63,601 0 434 33,737 5,872 8,036 8,475 124 97 318 6,930 320 411,157 2 243 654 0 8,464 3,460 3,216 830 9,601 11,155 56,163 40,916 694 3,955 56 1 8,779 202,505 99,902 16,745 1,457 58,260

Sales Dt's (58,685) (477) (60) 0 (80,663) (7,770) (10,075) (34,239) 0 0 (1,226) (23,030) (88,305) (297) (357,923) (741) (10,907) (8) (2,720) (1,337,491) (120) 0 (30,880) (20) 0 (23,632) (6,191) (5,971) (2,165) 0 (60) (89) (2,724) (1,160) (422,688) 0 (1,050) 0 (4,732) (2,912) (8,220) (461) (55) (643) (12,731) (8,791) (41,913) (730) (12,768) (405) 0 (11,251) (69,603) (185,478) (75,956) (4,078) (369,756)

Net Dt's (58,685) (477) (60) 4 (41,438) (1,978) (2,440) (34,239) 4 66 17,598 (10,263) (83,635) (268) (170,709) 348 9,689 3,815 (2,596) (831,096) (120) 4 32,721 (20) 434 10,105 (319) 2,065 6,310 124 37 229 4,206 (840) (11,531) 2 (807) 654 (4,732) 5,552 (4,760) 2,755 775 8,958 (1,576) 47,372 (997) (36) (8,813) (349) 1 (2,472) 132,902 (85,576) (59,211) (2,621) (311,496)

Appendix A-1 Page 4 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer MARATHON OIL COMPANY MARINER ENERGY, INC. MARINER GULF OF MEXICO, LLC MARITECH RESOURCES, INC. MARUBENI OIL & GAS (USA) INC MAXUS (U.S.) EXPLORATION CO MC OFFSHORE PETROLEUM, LLC MCMORAN OIL & GAS LLC MERIT ENERGY COMPANY MERRILL LYNCH COMMODITIES, INC METROMEDIA ENERGY, INC. MID LA GAS MIECO, INC. MINERALS MANAGEMENT SERVICE MISSION VALLEY PIPELINE MONETA ENERGY SERVICES LTD. MORGAN STANLEY CAPITAL GROUP MPOWER ENERGY, LLC MUNICIPAL ELECTRIC MUNICIPAL GAS AUTHORITY OF GA NAN YA PLASTICS NATIONAL ENERGY & TRADE LP NATL FUEL DIST NATURAL GAS EXCHANGE INC. NATURAL GAS PIPELINE COMPANY NCX NEW JERSEY NATURAL GAS COMPANY NEWFIELD EXPLORATION COMPANY NEXEN ENERGY MARKETING USA INC NEXEN MARKETING U.S.A. NEXEN PETROLEUM SALES NEXTERA ENERGY POWER MARKETING NIAGARA MOHAWK POWER CORP NIPPON OIL EXPLORATION NJR ENERGY SERVICES COMPANY NOBLE ENERGY, INC. NORTHSTAR OFFSHORE ENERGY NYPA OCCIDENTAL CHEMICAL CORP OCCIDENTAL ENERGY MARKETING OGE ENERGY RESOURCES LLC OGLETHORPE POWER ONEOK ENERGY SERVICES COMPANY OWENS CORNING SALES, LLC PACIFIC SUMMIT ENERGY, LLC PATRIOTS ENERGY GROUP PECO ENERGY PELICAN GAS PENINSULA ENERGY SERVICES CO. PEPCO ENERGY SERVICES PETAL GAS STORAGE, L.L.C. PETROQUEST ENERGY PHIL. GAS WKS PHOENIX EXPLORATION COMPANY LP PIEDMONT NATURAL GAS COMPANY PISCES ENERGY LLC PLANET ENERGY USA CORP.

Number

Purchase Dt's

404532 404549 487706 404551 470611 415354 487591 411880 404236 411906 415268 415281 404220 414645 415291 504679 404100 506011 411752 404027 415215 403972 411671 403879 411683 411688 403809 403837 508755 411611 411612 412759 411621 415245 403741 403744 503804 415236 403597 403598 403628 411518 411548 478485 411479 415122 411416 415135 465342 411428 415150 415055 411393 474840 403266 490382 512877

195 26,487 0 2,028 1,530 440 2,421 28,518 0 2,564 24 231,254 4,743 0 258,722 18 44 6 0 55,384 0 48,521 655 2,055 847 10 131 0 0 0 44,670 36,099 5,275 1,937 72,638 1,142 126 741 0 27,069 140 92,013 513 1,351 2,703 1,321 38,001 4,965 14,963 365 2,850 133 0 3,019 188,414 1,923 13

Sales Dt's (4,297) (84,685) (1) (5,911) (240,040) (3,634) (2,401) (67,578) (29,886) (842) 0 (101,243) (44,706) (95) (105,597) (228) (48) 0 (39) (31,922) (37) (27,345) (249) 0 (41) 0 (40) (71) (614) (602) (39,326) (138,139) 0 (1,685) (17,419) (7,380) (529) 0 (674) (35,301) (1,946) (19,803) (5,791) (2,445) (9,729) (227) (35,950) (2,302) 0 (16) (95,318) (1,210) (2,418) (2,131) (494,687) (2,466) 0

Net Dt's (4,102) (58,198) (1) (3,883) (238,510) (3,194) 20 (39,060) (29,886) 1,722 24 130,011 (39,963) (95) 153,125 (210) (4) 6 (39) 23,462 (37) 21,176 406 2,055 806 10 91 (71) (614) (602) 5,344 (102,040) 5,275 252 55,219 (6,238) (403) 741 (674) (8,232) (1,806) 72,210 (5,278) (1,094) (7,026) 1,094 2,051 2,663 14,963 349 (92,468) (1,077) (2,418) 888 (306,273) (543) 13

Appendix A-1 Page 5 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer PORT BARRE INVESTMENTS, LLC PPG INDUSTRIES INC PPL ENERGYPLUS, LLC PPL INTERSTATE PROBE RESOURCES US LTD. PROGRESS ENERGY CAROLINAS, INC PSEG ENERGY RESOURCES & TRADE PSI MIDSTREAM PARTNERS, LP PSI MIDSTREAM, L.L.C. PUBLIC SERVICE COMPANY OF NC REGENCY FS, L.P. RENAISSANCE TRADING LTD. REPSOL ENERGY NORTH AMERICAN C ROBISON ENERGY, LLC ROOSTER PETROLEUM, LLC ROYAL PRODUCTION COMPANY, INC. S. JERSEY RES. S.J. FUEL CO., INC. SAMSON CONTOUR ENERGY E&P SAMSON RESOURCES COMPANY SAMSUNG OIL & GAS USA CORP. SBR ENERGY LLC SCANA ENERGY MK SCS Agnt fr GPC APC MPC GPC SP SEMINOLE ENERGY SERVICES, LLC SEMPRA ENERGY TRADING LLC SEMPRA MIDSTREAM SERVICES,INC. SENECA RESOURCES CORPORATION SEQUENT ENERGY MANAGEMENT LP SHELL ENERGY NORTH AMERICA (US SHELL GULF OF MEXICO INC. SHELL OFFSHORE INC SHORELINE GAS, LLC SHORELINE SOUTHEAST LLC SIGMA OIL & GAS MARKETING, LLC SO. CAROLINA ELECTRIC & GAS CO SOUTH JERSEY GAS COMPANY SOUTHCROSS MISSISSIPPI PIPELNE SOUTHEAST SUPPLY HEADER, LLC SOUTHERN NATURAL GAS COMPANY SOUTHSTAR SOUTHWEST ENERGY LP SPARK ENERGY GAS LP SPN RESOURCES SPRAGUE ENERGY CORP. STATOIL NATURAL GAS STONE ENERGY CORPORATION SUNOCO R&M SUPERIOR NATURAL GAS CORP SUPERIOR PROCESSING SERVICES SW VA GAS TANA EXPLORATION COMPANY LLC TARGA LOUISIANA FIELD SERVICES TAUBER OIL COMPANY TC RAVENSWOOD, LLC TEC TRADING TENASKA MARKETING VENTURES

Number

Purchase Dt's

477869 403025 403027 415088 490868 408426 402903 476686 485434 411299 462958 510134 490283 415053 478798 492151 410841 472637 414975 402395 490071 507877 411008 401998 402267 402272 486994 410951 402284 484569 410970 402199 495920 488209 494700 410934 410938 504131 491567 410856 410864 414859 410408 410885 401975 414883 414894 410774 401629 401630 410873 410708 401584 401592 498697 414819 401404

0 0 188,390 0 211 379,153 10,039 111,458 33,641 18,120 54,924 6 9,103 0 6,039 73 88,239 183 1 12,375 18,804 9 4,850 175,894 0 19,829 4 76,053 251,169 344,734 52,478 240,714 22,045 0 6,445 597 2,023 18,553 162,358 10,617 4,080 16,654 1,004 4,771 2 29,059 36,731 126,648 44,393 49,522 7,858 742 48 27 1,001 4,803 46,276

Sales Dt's (357) (1) (237,370) (503) (1,920) (396,255) (51,482) (41,474) (29,852) (3,729) (123,355) 0 0 (16) (19,998) 0 (120,517) 0 (22) (2,927) (30,671) 0 (5,791) (227,307) (226) (18,896) (334) (3,710) (42,911) (217,082) (2,638) (357,187) (14,692) (1,304) (6,341) 0 (9,301) (83,024) (137,963) (78,502) (1,017) (34,185) (41) (5,373) 0 (547) (19,747) (138,952) (41,015) (61,364) (18,653) (95) 0 (61) 0 (3,529) (20,849)

Net Dt's (357) (1) (48,980) (503) (1,709) (17,102) (41,443) 69,984 3,789 14,391 (68,431) 6 9,103 (16) (13,959) 73 (32,278) 183 (21) 9,448 (11,867) 9 (941) (51,413) (226) 933 (330) 72,343 208,258 127,652 49,840 (116,473) 7,353 (1,304) 104 597 (7,278) (64,471) 24,395 (67,885) 3,063 (17,531) 963 (602) 2 28,512 16,984 (12,304) 3,378 (11,842) (10,795) 647 48 (34) 1,001 1,274 25,427

Appendix A-1 Page 6 of 6 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Quantities) Customer TENASKA VIRGINIA PARTNERS, LP TENGASCO, INC. TENNESSEE GAS PIPELINE COMPANY TEXAS EASTERN TRANSMISSION, LP TEXAS GAS TRANSMISSION, LLC TEXICAN HORIZON ENERGY MKTG TEXICAN NAT GAS TEXLA ENERGY MANAGEMENT INC TEXON L.P. THE BROOKLYN UNION GAS COMPANY THE ENERGY AUTHORITY, INC. TOTAL GAS & POWER NORTH AMERIC TRES PALACIOS GAS STORAGE LLC TRUNKLINE GAS COMPANY U.S. GAS & ELECTRIC, INC UGI ENERGY SERVICES INC UGI UTILITIES INC UNION OIL CO OF CALIFORNIA UNITED ENERGY TRADING, LLC UNOCAL ENERGY TRADING INC UPSTREAM ENERGY SERVICES, L.P. VA ELCT&PWR DBA DOMINION NCPWR VIRGINIA POWER ENERGY MKTG VIRGINIA POWER SERVICES ENERGY VISY PAPER, INC W & T OFFSHORE WALTER O&G WASH GAS NRG SV WASHINGTON GAS LIGHT COMPANY WFS - LIQUIDS LLC WFS GULF COAST WILLIAMS FIELD SERVICES CO LLC WOODSIDE ENERGY (USA) INC. WPX ENERGY MARKETING, LLC

Number

Purchase Dt's

Sales Dt's

Net Dt's

414831 490800 401409 401455 401458 416548 410667 401347 414748 416022 406983 414770 482372 414720 483865 410444 400967 400989 401007 400710 400719 417335 400480 410357 414670 410266 410282 410301 400432 410257 414614 400264 410459 400155

0 6,832 1,588,913 25,351 12,788 1,150 751 2,886 89,421 46 14,323 49,790 5,632 55,523 116 1,996 9,004 25,079 54,470 39 9,386 0 284,832 246,549 1,392 56,270 51 1,471 42,352 114,315 0 1,465,313 3,824 104,781

(3,418) (5,405) (1,655,620) (203,521) (12,788) (116) (25) (14,074) (26,931) (222) (75,088) (101,483) (26,084) (37,023) 0 (282) (8,059) (20,477) (47,737) 0 (8,611) (309) (685,800) (333) (6,464) (41,787) (2,664) (3) (7,228) 0 (101,066) (816,148) (3,334) (143,107)

(3,418) 1,427 (66,707) (178,170) 0 1,034 726 (11,188) 62,490 (176) (60,765) (51,693) (20,452) 18,500 116 1,714 945 4,602 6,733 39 775 (309) (400,968) 246,216 (5,072) 14,483 (2,613) 1,468 35,124 114,315 (101,066) 649,165 490 (38,326)

15,138,223

(18,770,945)

(3,632,722)

Appendix A-2 Page 1 of 5 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Dollars) Customer ACCENT ENERGY MIDWEST GAS LLC ADAMS RESOURCES MARKETING, LTD ALABAMA GAS CORPORATION ALGONQUIN GAS TRANSMISSION LLC AMBIT NEW YORK, LLC AMERICAN MIDSTREAM (ALABAMA) AMERICAN MIDSTREAM (MIDLA) LLC ANADARKO ENERGY SERVICES CO ANKOR E&P HOLDINGS CORPORATION ANR PIPELINE COMPANY APACHE CORPORATION APACHE DEEPWATER LLC APACHE SHELF INC APEX OIL & GAS, INC. ARENA OFFSHORE, LP ASC ENERGY SERVICES INC. ATMOS ENERGY MARKETING LLC ATP OIL & GAS BALLARD NATURAL GAS, LLC BALTIMORE GAS AND ELECTRIC CO BANDON OIL AND GAS, LP BAY GAS STORAGE COMPANY, LTD. BEACON PETROLEUM MANAGEMENT BG ENERGY MERCHANTS LLC BHP BILLITON PETRO (DEEPWATER) BIG APPLE ENERGY LLC BLACK ELK ENERGY OFFSHORE OPS BLACK POOL ENERGY, L.P. BLUCO ENERGY, LLC BLUEROCK ENERGY, INC. BNP PARIBAS ENERGY TRADING GP BP AMERICA PRODUCTION COMPANY BP ENERGY COMPANY BRIDGELINE HOLDINGS,L.P. BRIGHAM OIL & GAS, LP BROOKLYN NAV YD BURLINGTON RESOURCES OFFSHORE CALLON PETROLEUM OPERATING CO CALPINE ENERGY SERVICES, LP CALPINE MID MERIT, LLC CAPITOL ENERGY VENTURES CORP. CARGILL CAROLINA GAS TRANSMISSION CORP CASTEX ENERGY, INC. CASTEX OFFSHORE, INC. CENTERPOINT ENERGY SERVICES CHANDELEUR PIPE LINE COMPANY CHAPARRAL ENERGY CHENIERE CREOLE TRAIL PIPELINE CHEVRON USA INC CHIEF ENERGY CORPORATION CIMA ENERGY, LTD CITIGROUP ENERGY, INC. CITY OF LAGRANGE, GEORGIA CITY OF LAURENS SOUTH CAROLINA CITY OF SHELBY NORTH CAROLINA COKINOS NAT GAS COLONIAL ENERGY COLUMBIA GAS TRANSMISSION, LLC COLUMBIA GULF TRANSMISSION CO COLUMBIA UTILITIES, LLC CONOCOPHILLIPS COMPANY CONSOLIDATED EDISON CO OF NY CONSTELLATION ENERGY COMM GRP CONTANGO OPERATORS, INC.

Number 410263 409768 410026 416113 509063 467527 415713 409435 487669 409341 409359 512314 482280 409924 413804 510789 409127 413845 416054 413770 474718 485924 506425 468642 504994 416087 504336 469612 497002 504923 475418 408763 408767 413602 408684 416020 416027 416033 408576 509829 507011 413493 410935 413520 503764 413537 415960 413472 486288 408257 496871 413406 471312 498809 413346 413365 413324 413326 415853 415854 472381 407886 413279 413187 506863

Purchase $ 222.07 5,858.34 4,682.05 379,436.04 466.18 28,911.08 365,619.90 689,546.36 135,336.78 32,505.26 398,220.84 313.41 3.78 15,722.10 49,413.05 22.63 5,071.09 265,793.11 110,613.30 715.00 2,548.80 89,793.94 1,334.73 61,194.67 200,605.93 9,138.06 23,357.91 25.24 36.26 31.68 19,985.28 56,897.93 2,480,943.11 904.32 3,690.26 8,671.88 5,822.40 1,573,012.67 4,097.34 144.83 1,345.94 7,312.05 58,631.27 17,453.83 109,407.95 26,905.92 10,336.98 31,751.23 1,081,730.27 18.07 3,115.72 623.53 2,323.75 139.69 579.82 166,716.66 12,640.50 2,705,170.01 129,715.77 120.58 447,703.32 638,033.85 111,388.44 28,571.70

Sales $ (75,807.05) (12,302.31) (61,251.07) (529,470.67) (85,635.70) (685,180.62) (120,139.89) (677,196.65) (26,575.72) (96,348.13) (75,550.75) (3,688.74) (91,922.15) (13,388.74) (4,445.73) (208,163.89) (4,193.82) (130,912.94) (381,267.37) (4,268.82) (199,119.24) (14,847.99) (133,805.86) (1,565,965.18) (1,010.23) (6,740.75) (19.80) (11,538.88) (10,333.01) (5,113.25) (471.14) (1,541.86) (15,075.92) (48,989.78) (86,944.26) (38,827.86) (4,008.85) (785.38) (1,834,953.66) (2,089.82) (2,100.08) (2,648.14) (8,989.51) (3,294.65) (427,000.15) (8,067.00) (2,616,053.19) (2,886,228.64) (38.59) (793,591.51) (194,644.98) (245,653.65) (592,316.93)

Net $ 222.07 (69,948.71) (7,620.26) 318,184.97 466.18 (500,559.59) 279,984.20 4,365.74 15,196.89 32,505.26 (278,975.81) 313.41 3.78 (10,853.62) (46,935.08) 22.63 (70,479.66) 262,104.37 18,691.15 (12,673.74) (1,896.93) (118,369.95) (2,859.09) (69,718.27) (180,661.44) 4,869.24 (175,761.33) 25.24 36.26 31.68 5,137.29 (76,907.93) 914,977.93 (105.91) (3,050.49) 8,671.88 (19.80) (5,716.48) 1,562,679.66 (1,015.91) (326.31) 1,345.94 5,770.19 43,555.35 (31,535.95) 22,463.69 (11,921.94) 6,328.13 30,965.85 (753,223.39) 18.07 1,025.90 (1,476.55) (324.39) (8,849.82) (2,714.83) (260,283.49) 4,573.50 89,116.82 (2,756,512.87) 81.99 (345,888.19) 443,388.87 (134,265.21) (563,745.23)

Appendix A-2 Page 2 of 5 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Dollars) Customer COPANO FS /CENTRAL GULF COAST CROSS TIMBERS ENERGY SERVICES CROSSTEX LIG, LLC CYPRESS GAS PIPELINE LLC DAN A. HUGHES COMPANY DAVIS PETROLEUM CORP. DB ENERGY TRADING LLC DCP MIDSTREAM MARKETING LLC DCP MIDSTREAM, LP DEEP GULF ENERGY II, LLC DEEP GULF ENERGY, LP DELMARVA POWER & LIGHT DELTA ENERGY, LLC DESTIN PIPELINE COMPANY LLC DEVON ENERGY PRODUCTION CO LP DEVON GAS SERVICES, L.P. DISCOVERY GAS TRANSMISSION LLC DOMINION SOUTH PIPELINE CO, LP DOW P/L DUKE ENERGY CAROLINAS, LLC DYNAMIC OFFSHORE RESOURCES NS EAST COAST POWER, LLC EAST TENNESSEE NATURAL GAS,LLC EDF TRADING NORTH AMERICA, LLC ELBA EXPRESS COMPANY, L.L.C. ENBRIDGE MARKETING (U.S.) L.P. ENBRIDGE OFFSHORE P/L (UTOS) ENDURE ENERGY, L.L.C. ENERGETIX, INC ENERGY AMERICA LLC ENERGY PARTNERS ENERGY PLUS NATURAL GAS LP ENERGY RESOURCE TECHNOLOGY GOM ENERGY UPGRADE, INC. ENERGY XXI GOM, LLC ENI PETROLEUM CO. INC. ENI PETROLEUM US LLC ENSTOR KATY STORAGE & TRANSPRT ENTERPRISE INTRASTATE L.P. ENTERPRISE PRODUCTS OPERATING ENTERPRISE TEXAS PIPELINE LLC EOG RESOURCES, INC. EPC PRODUCER SERVICES ESERVICES, LLC ETC MKTG LTD DBA ENRGY TRANSFR EXXONMOBIL GAS & POWER MKTG FAIRWAYS OFFSHORE EXPLORATION FAMILY ENERGY INC FLORIDA GAS TRANSMISSION CO FOREST OIL CORPORATION FORZA OPERATING, LLC FRONTIER NATURAL GAS COMPANY FRONTIER UTILITIES, INC. (NY) GARDEN BANKS GAS PIPELINES LLC GAVILON, LLC GAZPROM MARKTING & TRADING USA GEORGIA POWER COMPANY GLACIAL NATURAL GAS, INC. GLOBAL MONTELLO GROUP CORP. GOLDEN PASS PIPELINE LLC GREER GULF SOUTH PIPELINE COMPANY LP GULFSANDS PETROLEUM USA, INC. GULFSTREAM NATURAL GAS SYSTEM HARVEST OIL & GAS, LLC

Number 472649 413153 411970 416525 413081 435510 480747 412975 407120 510905 473923 407382 410422 407319 407331 407332 407251 415757 415762 415774 411575 488703 415784 504647 487121 406963 412878 502796 412893 415717 412902 509963 476510 472646 415348 406893 462028 483964 407006 485295 486014 406815 474366 487145 415646 415652 406693 502148 406596 406510 512032 415600 507498 415605 407861 500696 412624 509511 500024 487188 415859 406070 469887 406077 461407

Purchase $ 47,692.93 10,362.84 152,474.80 276,142.90 105.71 129,228.90 26,774.86 1,721.64 811,055.26 3,055.05 5,529.56 30,841.82 22,518.95 4,868.06 13,836.24 20,659.01 535,959.52 214,885.19 27,201.91 371.14 272.33 116.12 123,838.90 51,438.70 4,290.61 1,661.76 314,786.91 470.93 113.15 6,494.35 147,782.18 71.47 81,680.76 337,579.22 175.56 5.36 21,455.15 14,745.50 55,451.63 3,277.13 50,871.90 89,074.33 21.38 31,928.16 1,221.28 1,979,624.71 8,860.48 18.10 3,422,758.90 17.94 169,189.68 23,948.57 29,934.98 18.13 298.75 79,840.42 51,515.89 15,486.98 123.20 832,644.31 4,793.09

Sales $ (64,994.59) (4,059.74) (34,213.87) (202,623.92) (36,811.70) (64,488.21) (5,848,475.43) (10,798.29) (924.67) (52,055.46) (406,233.45) (39,226.40) (20,923.73) (624,629.42) (84,072.51) (68,262.40) (154,400.66) (4,851.22) (792,539.94) (79,530.37) (15,946.91) (1,718.33) (1,377,277.67) (50.45) (41,880.68) (22,773.49) (148,334.27) (153,217.72) (713.10) (8,725.49) (18,340.53) (17,213.19) (122,463.92) (145,025.70) (6,937.85) (3,283,086.75) (4,973.98) (1,316,821.94) (291,137.35) (2,100.37) (278.40) (322,930.37) (34,352.26) (41,087.61) (132,367.97) (4,986.26) (98,059.25) (355,842.65) (1,217.27) (1,378,677.07) (3,599.52)

Net $ (17,301.66) 6,303.10 118,260.93 73,518.98 105.71 92,417.20 (37,713.35) 1,721.64 (5,037,420.17) 3,055.05 (5,268.73) 29,917.15 (29,536.51) (401,365.39) (25,390.16) (264.72) (88,669.90) 130,812.68 (41,060.49) (154,029.52) (4,578.89) 116.12 (668,701.04) (28,091.67) (11,656.30) (56.57) (1,062,490.76) 470.93 113.15 6,443.90 105,901.50 71.47 58,907.27 189,244.95 175.56 5.36 (131,762.57) 14,032.40 46,726.14 (15,063.40) 33,658.71 (33,389.59) 21.38 (113,097.54) (5,716.57) (1,303,462.04) 3,886.50 18.10 2,105,936.96 (291,137.35) (2,100.37) (278.40) 17.94 (153,740.69) (10,403.69) (11,152.63) (132,367.97) 18.13 298.75 74,854.16 (46,543.36) (340,355.67) (1,094.07) (546,032.76) 1,193.57

Appendix A-2 Page 3 of 5 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Dollars) Customer HATTIESBURG STG HEADINGTON OIL CO LLC HELIS OIL & GAS CO, L.L.C. HESS CORPORATION HESS ENERGY TRADING COMPANY HIKO ENERGY LLC HILCORP ENERGY HOACTZIN PARTNERS, L.P. HORSEHEAD CORPORATION HOUSTON PIPE LINE COMPANY LP HUNT CHIEFTAIN DEVELOPMENT HUNT OIL CO. IBERDROLA RENEWABLES INC IDT ENERGY INC IMPLICIT OIL & GAS, L.P. INFINITE ENERGY INC INTERCONN RESOURCES, INC. J ARON & COMPANY J. P. MORGAN VENTURES ENERGY JJT ENERGY, LLC JLA ENERGY LLC JUST ENERGY NEW YORK CORP. KAISER-FRANCIS OIL CO KAISER-FRANCIS OIL COMPANY KERR-MCGEE CORP KEYSPAN GAS EAST CORPORATION KIAC PARTNERS KINDER MORGAN LOUISIANA P/L KINDER MORGAN TEJAS PIPELINE L KINDER MORGAN TEXAS PIPELINE L LASALLE PIPELINE, LP LEAF RIVER ENERGY CENTER LLC LEED PETROLEUM, LLC LEXINGTON LEXINGTON POWER & LIGHT LLC LIBERTY GAS STORAGE, LLC LLOG EXPLORATION COMPANY LOUIS DREYFUS ENERGY SERVICES MACQUARIE ENERGY LLC MAGNUM MANTA RAY OFFSHORE GATHERING MARATHON OIL COMPANY MARINER ENERGY, INC. MARINER GULF OF MEXICO, LLC MARITECH RESOURCES, INC. MARUBENI OIL & GAS (USA) INC MAXUS (U.S.) EXPLORATION CO MC OFFSHORE PETROLEUM, LLC MCMORAN OIL & GAS LLC MERIT ENERGY COMPANY MERRILL LYNCH COMMODITIES, INC METROMEDIA ENERGY, INC. MID LA GAS MIECO, INC. MINERALS MANAGEMENT SERVICE MISSION VALLEY PIPELINE MONETA ENERGY SERVICES LTD. MORGAN STANLEY CAPITAL GROUP MPOWER ENERGY, LLC MUNICIPAL ELECTRIC MUNICIPAL GAS AUTHORITY OF GA NAN YA PLASTICS NATIONAL ENERGY & TRADE LP NATL FUEL DIST NATURAL GAS EXCHANGE INC.

Number 415572 412441 412450 409456 405862 508059 412478 494494 465323 405753 405652 412418 411353 423206 510892 412371 415513 405346 462350 504625 487142 462580 405070 444435 412148 415370 415372 502051 484465 484460 494951 490799 480004 413347 512334 429359 404707 404625 407807 412004 415341 404532 404549 487706 404551 470611 415354 487591 411880 404236 411906 415268 415281 404220 414645 415291 504679 404100 506011 411752 404027 415215 403972 411671 403879

Purchase $ 81,160.87 11,121.15 525.51 2,079,447.86 18.13 268,895.93 1,871.69 139,198.00 21,798.77 32,164.65 36,813.84 561.23 411.67 1,405.46 28,883.94 1,381.06 961,741.07 9.06 984.46 2,833.55 36,617.58 14,529.25 13,971.10 3,409.17 41,372.45 48,798.77 238,013.26 168,673.51 3,027.02 18,243.46 259.18 4.53 22,108.94 823,895.63 405,430.78 70,374.68 5,483.99 231,739.03 675.48 111,237.97 6,022.97 5,904.48 2,113.76 9,356.35 127,945.03 10,370.83 108.77 841,618.66 19,582.13 1,019,851.72 69.85 176.18 26.80 225,711.87 200,034.62 2,726.23 8,498.56

Sales $ (42,884.22) (27.99) (11,271.22) (5,994,255.68) (440.98) (133,395.69) (105.43) (96,088.63) (26,812.07) (27,382.26) (9,188.50) (254.76) (392.51) (12,337.80) (5,005.37) (1,946,112.77) (4,654.61) (22,486.46) (10,110.30) (33,453.55) (1,870.74) (214.34) (2,326.37) (53,805.71) (32,493.72) (179,649.50) (3,163.11) (53,125.24) (1,720.44) (68,006.90) (296,491.24) (797,595.37) (367,883.40) (21,319.46) (1,589,951.16) (14,927.87) (373,917.51) (5.39) (29,085.26) (1,173,628.24) (12,407.26) (10,448.86) (311,383.67) (134,689.71) (3,680.75) (438,276.77) (197,514.75) (508.12) (443,866.17) (969.16) (205.12) (173.23) (138,996.82) (160.18) (114,534.55) (1,010.44) -

Net $ 38,276.65 11,093.16 (10,745.71) (3,914,807.82) (440.98) 18.13 135,500.24 (105.43) 1,871.69 43,109.37 (5,013.30) 4,782.39 27,625.34 561.23 156.91 1,012.95 16,546.14 (3,624.31) (984,371.70) 9.06 (3,670.15) 2,833.55 (22,486.46) 26,507.28 (18,924.30) 12,100.36 3,194.83 39,046.08 (5,006.94) 205,519.54 (10,975.99) (136.09) (34,881.78) (1,461.26) 4.53 (45,897.96) 527,404.39 (392,164.59) (297,508.72) (15,835.47) (1,358,212.13) (14,252.39) (262,679.54) (5.39) (23,062.29) (1,167,723.76) (10,293.50) (1,092.51) (183,438.64) (134,689.71) 6,690.08 108.77 403,341.89 (177,932.62) (508.12) 575,985.55 (899.31) (28.94) 26.80 (173.23) 86,715.05 (160.18) 85,500.07 1,715.79 8,498.56

Appendix A-2 Page 4 of 5 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Dollars) Customer NATURAL GAS PIPELINE COMPANY NCX NEW JERSEY NATURAL GAS COMPANY NEWFIELD EXPLORATION COMPANY NEXEN ENERGY MARKETING USA INC NEXEN MARKETING U.S.A. NEXEN PETROLEUM SALES NEXTERA ENERGY POWER MARKETING NIAGARA MOHAWK POWER CORP NIPPON OIL EXPLORATION NJR ENERGY SERVICES COMPANY NOBLE ENERGY, INC. NORTHSTAR OFFSHORE ENERGY NYPA OCCIDENTAL CHEMICAL CORP OCCIDENTAL ENERGY MARKETING OGE ENERGY RESOURCES LLC OGLETHORPE POWER ONEOK ENERGY SERVICES COMPANY OWENS CORNING SALES, LLC PACIFIC SUMMIT ENERGY, LLC PATRIOTS ENERGY GROUP PECO ENERGY PELICAN GAS PENINSULA ENERGY SERVICES CO. PEPCO ENERGY SERVICES PETAL GAS STORAGE, L.L.C. PETROQUEST ENERGY PHIL. GAS WKS PHOENIX EXPLORATION COMPANY LP PIEDMONT NATURAL GAS COMPANY PISCES ENERGY LLC PLANET ENERGY USA CORP. PORT BARRE INVESTMENTS, LLC PPG INDUSTRIES INC PPL ENERGYPLUS, LLC PPL INTERSTATE PROBE RESOURCES US LTD. PROGRESS ENERGY CAROLINAS, INC PSEG ENERGY RESOURCES & TRADE PSI MIDSTREAM PARTNERS, LP PSI MIDSTREAM, L.L.C. PUBLIC SERVICE COMPANY OF NC REGENCY FS, L.P. RENAISSANCE TRADING LTD. REPSOL ENERGY NORTH AMERICAN C ROBISON ENERGY, LLC ROOSTER PETROLEUM, LLC ROYAL PRODUCTION COMPANY, INC. S. JERSEY RES. S.J. FUEL CO., INC. SAMSON CONTOUR ENERGY E&P SAMSON RESOURCES COMPANY SAMSUNG OIL & GAS USA CORP. SBR ENERGY LLC SCANA ENERGY MK SCS Agnt fr GPC APC MPC GPC SP SEMINOLE ENERGY SERVICES, LLC SEMPRA ENERGY TRADING LLC SEMPRA MIDSTREAM SERVICES,INC. SENECA RESOURCES CORPORATION SEQUENT ENERGY MANAGEMENT LP SHELL ENERGY NORTH AMERICA (US SHELL GULF OF MEXICO INC. SHELL OFFSHORE INC

Number 411683 411688 403809 403837 508755 411611 411612 412759 411621 415245 403741 403744 503804 415236 403597 403598 403628 411518 411548 478485 411479 415122 411416 415135 465342 411428 415150 415055 411393 474840 403266 490382 512877 477869 403025 403027 415088 490868 408426 402903 476686 485434 411299 462958 510134 490283 415053 478798 492151 410841 472637 414975 402395 490071 507877 411008 401998 402267 402272 486994 410951 402284 484569 410970 402199

Purchase $ 3,303.95 53.56 558.06 190,028.90 159,488.83 21,451.72 6,338.00 301,523.86 4,540.80 595.20 3,421.94 109,751.68 596.40 301,289.52 2,120.96 5,530.59 9,860.95 5,844.57 157,772.20 20,155.01 58,428.93 1,337.62 12,195.15 560.59 13,679.41 760,431.99 8,052.44 58.84 791,421.96 908.24 1,607,482.81 44,188.24 418,806.08 138,850.75 71,820.03 224,127.40 26.11 37,795.64 23,989.13 308.64 377,844.19 817.44 3.78 49,747.98 77,544.89 40.20 20,108.06 707,255.43 79,815.35 18.13 316,939.77 1,052,036.82 1,423,145.95 147,548.91 899,656.67

Sales $ (174.00) (186.48) (301.61) (2,408.92) (2,793.28) (163,303.99) (685,058.27) (10,143.41) (74,860.73) (33,983.10) (2,258.93) (2,935.21) (155,287.21) (9,072.25) (86,343.18) (26,177.77) (10,779.77) (42,138.06) (995.88) (147,452.15) (10,005.41) (74.86) (415,055.57) (4,854.17) (10,271.66) (8,964.36) (2,126,361.75) (11,226.21) (1,621.49) (4.66) (1,123,233.28) (2,136.74) (8,676.73) (1,717,187.48) (236,827.17) (175,542.52) (127,206.06) (16,362.85) (471,628.23) (64.93) (93,259.21) (554,731.44) (102.73) (12,362.18) (131,887.75) (25,231.66) (1,074,921.62) (959.49) (80,793.59) (1,453.16) (15,790.49) (184,772.27) (980,835.26) (11,525.44) (1,590,725.65)

Net $ 3,129.95 53.56 371.58 (301.61) (2,408.92) (2,793.28) 26,724.91 (525,569.44) 21,451.72 (3,805.41) 226,663.13 (29,442.30) (1,663.73) 3,421.94 (2,935.21) (45,535.53) (8,475.85) 214,946.34 (24,056.81) (5,249.18) (32,277.11) 4,848.69 10,320.05 10,149.60 58,428.93 1,262.76 (402,860.42) (4,293.58) (10,271.66) 4,715.05 (1,365,929.76) (3,173.77) 58.84 (1,621.49) (4.66) (331,811.32) (2,136.74) (7,768.49) (109,704.67) (192,638.93) 243,263.56 11,644.69 55,457.18 (247,500.83) 26.11 37,795.64 (64.93) (69,270.08) 308.64 (176,887.25) 817.44 (98.95) 37,385.80 (54,342.86) 40.20 (5,123.60) (367,666.19) (959.49) (978.24) (1,435.03) 301,149.28 867,264.55 442,310.69 136,023.47 (691,068.98)

Appendix A-2 Page 5 of 5 Transcontinental Gas Pipe Line Company, LLC Cash-out Purchases and Sales August 2010 through July 2011 (Dollars) Customer SHORELINE GAS, LLC SHORELINE SOUTHEAST LLC SIGMA OIL & GAS MARKETING, LLC SO. CAROLINA ELECTRIC & GAS CO SOUTH JERSEY GAS COMPANY SOUTHCROSS MISSISSIPPI PIPELNE SOUTHEAST SUPPLY HEADER, LLC SOUTHERN NATURAL GAS COMPANY SOUTHSTAR SOUTHWEST ENERGY LP SPARK ENERGY GAS LP SPN RESOURCES SPRAGUE ENERGY CORP. STATOIL NATURAL GAS STONE ENERGY CORPORATION SUNOCO R&M SUPERIOR NATURAL GAS CORP SUPERIOR PROCESSING SERVICES SW VA GAS TANA EXPLORATION COMPANY LLC TARGA LOUISIANA FIELD SERVICES TAUBER OIL COMPANY TC RAVENSWOOD, LLC TEC TRADING TENASKA MARKETING VENTURES TENASKA VIRGINIA PARTNERS, LP TENGASCO, INC. TENNESSEE GAS PIPELINE COMPANY TEXAS EASTERN TRANSMISSION, LP TEXAS GAS TRANSMISSION, LLC TEXICAN HORIZON ENERGY MKTG TEXICAN NAT GAS TEXLA ENERGY MANAGEMENT INC TEXON L.P. THE BROOKLYN UNION GAS COMPANY THE ENERGY AUTHORITY, INC. TOTAL GAS & POWER NORTH AMERIC TRES PALACIOS GAS STORAGE LLC TRUNKLINE GAS COMPANY U.S. GAS & ELECTRIC, INC UGI ENERGY SERVICES INC UGI UTILITIES INC UNION OIL CO OF CALIFORNIA UNITED ENERGY TRADING, LLC UNOCAL ENERGY TRADING INC UPSTREAM ENERGY SERVICES, L.P. VA ELCT&PWR DBA DOMINION NCPWR VIRGINIA POWER ENERGY MKTG VIRGINIA POWER SERVICES ENERGY VISY PAPER, INC W & T OFFSHORE WALTER O&G WASH GAS NRG SV WASHINGTON GAS LIGHT COMPANY WFS - LIQUIDS LLC WFS GULF COAST WILLIAMS FIELD SERVICES CO LLC WOODSIDE ENERGY (USA) INC. WPX ENERGY MARKETING, LLC

Number 495920 488209 494700 410934 410938 504131 491567 410856 410864 414859 410408 410885 401975 414883 414894 410774 401629 401630 410873 410708 401584 401592 498697 414819 401404 414831 490800 401409 401455 401458 416548 410667 401347 414748 416022 406983 414770 482372 414720 483865 410444 400967 400989 401007 400710 400719 417335 400480 410357 414670 410266 410282 410301 400432 410257 414614 400264 410459 400155

Purchase $

Sales $

Net $

73,318.68 21,963.89 2,560.86 8,519.91 75,642.76 425,553.81 43,390.41 16,053.73 65,773.21 4,471.25 17,598.28 8.01 128,806.32 150,442.82 504,554.65 181,995.21 204,645.85 31,293.93 3,125.98 198.72 100.66 4,533.41 10,328.30 197,378.67 22,423.64 6,204,493.72 153,602.56 54,285.06 4,761.80 3,187.20 12,483.22 366,743.42 189.60 55,670.39 201,853.99 24,096.98 232,719.68 525.71 8,829.41 35,405.63 85,289.36 225,162.35 164.39 37,457.38 1,142,917.32 828,074.76 5,799.90 234,799.98 198.21 6,077.74 170,806.42 492,186.55 6,069,646.81 15,510.95 434,502.38

(80,237.34) (4,863.82) (28,174.00) (46,655.06) (372,882.41) (722,294.32) (339,713.73) (4,501.95) (143,059.39) (166.38) (24,868.02) (2,532.45) (85,908.22) (892,275.02) (166,791.02) (269,599.20) (80,124.47) (422.80) (233.36) (22,853.56) (92,029.30) (20,353.93) (23,613.07) (6,590,734.24) (974,823.07) (54,285.06) (495.26) (115.03) (60,382.56) (106,105.82) (901.75) (333,911.90) (441,929.86) (102,825.62) (160,477.10) (1,185.47) (36,517.55) (94,937.56) (206,135.58) (33,795.23) (1,348.89) (3,088,311.36) (1,575.11) (37,998.82) (172,326.00) (10,629.06) (13.95) (31,646.95) (408,495.01) (3,330,765.41) (14,273.24) (602,623.70)

(6,918.66) (4,863.82) (6,210.11) 2,560.86 (38,135.15) (297,239.65) (296,740.51) (296,323.32) 11,551.78 (77,286.18) 4,304.87 (7,269.74) 8.01 126,273.87 64,534.60 (387,720.37) 15,204.19 (64,953.35) (48,830.54) 2,703.18 198.72 (132.70) 4,533.41 (12,525.26) 105,349.37 (20,353.93) (1,189.43) (386,240.52) (821,220.51) 4,266.54 3,072.17 (47,899.34) 260,637.60 (712.15) (278,241.51) (240,075.87) (78,728.64) 72,242.58 525.71 7,643.94 (1,111.92) (9,648.20) 19,026.77 164.39 3,662.15 (1,348.89) (1,945,394.04) 826,499.65 (32,198.92) 62,473.98 (10,430.85) 6,063.79 139,159.47 492,186.55 (408,495.01) 2,738,881.40 1,237.71 (168,121.32)

61,298,190.24

(81,250,473.38)

(19,952,283.14)

APPENDIX B PAGE 1 OF 4 Transcontinental Gas Pipe Line Company, LLC Gain (Loss) From Cashout August 2010 - July 2011

Volume

Avg Rate

Amount

Balance @ July 2010

Cumulative Gain(Loss) $0

August 2010 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,265,882 0 146,558 1,412,440

$4.6963 $0.0000 $4.4087

$5,944,932 $0 $646,130 $6,591,063

(1,412,440) 0 0 (1,412,440)

$4.3633 $0.0000 $0.0000

($6,162,919) $0 $0 ($6,162,919)

0

$428,143

$428,143

September 2010 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,812,113 0 0 1,812,113

$4.6214 $0.0000 $0.0000

$8,374,587 $0 $0 $8,374,587

(1,470,115) 0 (341,998) (1,812,113)

$4.1169 $0.0000 $4.6344

($6,052,314) $0 ($1,584,956) ($7,637,269)

0

$737,318

$1,165,461

October 2010 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,168,291 0 0 1,168,291

$3.8096 $0.0000 $0.0000

$4,450,717 $0 $0 $4,450,717

(1,141,179) 0 (27,112) (1,168,291)

$3.9023 $0.0000 $4.0085

($4,453,233) $0 ($108,678) ($4,561,911)

0

($111,194)

$1,054,267


Volume

Avg Rate

Amount

Cumulative Gain(Loss)

November 2010 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

2,249,222 0 0 2,249,222

$3.6328 $0.0000 $0.0000

$8,171,070 $0 $0 $8,171,070

(1,473,454) 0 (775,768) (2,249,222)

$3.5537 $0.0000 $4.1504

($5,236,199) $0 ($3,219,748) ($8,455,946)

0

($284,876)

$769,391

December 2010 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,908,760 0 0 1,908,760

$4.1945 $0.0000 $0.0000

$8,006,219 $0 $0 $8,006,219

(773,327) 0 (1,135,433) (1,908,760)

$3.6324 $0.0000 $3.8253

($2,809,007) $0 ($4,343,372) ($7,152,379)

0

$853,841

$1,623,232

January 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

794,276 0 1,559,151 2,353,427

$4.4576 $0.0000 $4.0556

$3,540,592 $0 $6,323,293 $9,863,885

(2,353,427) 0 0 (2,353,427)

$4.0556 $0.0000 $0.0000

($9,544,559) $0 $0 ($9,544,559)

0

$319,326

$1,942,558


Volume

Avg Rate

Amount


February 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

648,496 0 574,044 1,222,540

$4.3581 $0.0000 $4.6314

$2,826,207 $0 $2,658,627 $5,484,835

(1,222,540) 0 0 (1,222,540)

$4.6314 $0.0000 $0.0000

($5,662,123) $0 $0 ($5,662,123)

0

($177,289)

$1,765,269

March 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

936,712 2,800,000 0 3,736,712

$4.2374 $4.3020 $0.0000

$3,969,238 $12,045,600 $0 $16,014,838

(1,440,876) 0 (2,295,836) (3,736,712)

$3.9299 $0.0000 $4.4172

($5,662,523) $0 ($10,141,167) ($15,803,690)

0

$211,148

$1,976,417

April 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,787,828 0 0 1,787,828

$4.2799 $0.0000 $0.0000

$7,651,670 $0 $0 $7,651,670

(976,060) 0 (811,768) (1,787,828)

$3.8726 $0.0000 $4.1604

($3,779,845) $0 ($3,377,280) ($7,157,125)

0

$494,545

$2,470,963


Volume

Avg Rate

Amount


May 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,636,488 0 0 1,636,488

$4.4290 $0.0000 $0.0000

$7,248,014 $0 $0 $7,248,014

(1,014,496) 0 (621,992) (1,636,488)

$4.1244 $0.0000 $4.3752

($4,184,212) $0 ($2,721,339) ($6,905,551)

0

$342,463

$2,813,425

June 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

2,567,935 0 0 2,567,935

$4.5724 $0.0000 $0.0000

$11,741,667 $0 $0 $11,741,667

(964,054) 0 (1,603,881) (2,567,935)

$4.1815 $0.0000 $4.1928

($4,031,216) $0 ($6,724,752) ($10,755,968)

0

$985,698

$3,799,124

July 2011 Cashout Sales To: Shippers SMG Sale System Inventory 1/ Subtotal Sales Cashout Purchases From: Shippers SMG Purchases System Inventory 2/ Subtotal Purchases Gain(Loss) From Cashout

1,994,942 0 0 1,994,942

$4.6746 $0.0000 $0.0000

$9,325,559 $0 $0 $9,325,559

(896,255) 0 (1,098,687) (1,994,942)

$4.1154 $0.0000 $4.1604

($3,688,419) $0 ($4,570,977) ($8,259,396)

0

$1,066,163

Note: 1/ For each month in which shippers' transactions provide excess supplies, cashout sales to system inventory are added to system inventory at the weighted average cost of cashout purchases that month. 2/ For each month in which shippers' transactions provide inadequate supplies, cashout purchases from system inventory are supplied from current reductions in system inventory at the weighted average cost of the current reductions.

$4,865,287

Gas Pipeline - Transco 2800 Post Oak Boulevard (77056) P.O. Box 1396 Houston, Texas 77251-1396 713-215-4060

September 29, 2011

Reference: Annual Cash-Out Reporting

To the Party Addressed: Section 15 of the General Terms and Conditions of Transcontinental Gas Pipe Line Company, LLC’s (Transco) Fifth Revised Volume No. 1 Tariff provides that, for each annual billing period, Transco will refund or carry forward the difference between revenues received and the costs incurred under Transco’s cash-out provisions. As of the end of the annual billing period August 1, 2010 through July 31, 2011, Transco’s cumulative cash-out revenues exceeded the costs incurred. Therefore, Transco is refunding excess cash-out revenues in the amount of $4,865,287.00 to firm and interruptible transportation customers (including customers under Seller's bundled storage rate schedules) and OBA parties on a pro rata basis in accordance with the transportation volumes Transco has delivered for firm and interruptible shippers (including transportation volumes bundled with storage) and the measured quantities at locations where an OBA agreement is in effect during the annual billing period ending July 31, 2011. Enclosed is a check, unless the amount was wired, for your portion of the “excess” revenue. Whether the amount was wired or a check was paid out can be determined by checking Transco’s informational postings at 1Line.Williams.com under Notices, Non-Critical Notices. If you have any questions concerning the refund calculations, please contact Steven Prevott at (713) 215-4395 or by email at [email protected]. If you have questions concerning the check distribution, please contact Sherry Strong at (713) 215-4469.

Appendix C Page 1 of 7

TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC CASH OUT REFUND PRORATION OF CUMULATIVE NET OVERRECOVERIES @ JULY 31, 2011

$4,865,287.00

TOTAL AMOUNT OF REFUND: BILL PARTY NUMBER

512778 410263 409768 410026 416113 512660 483705 509063 467527 415713 409435 487669 409341 409359 512314 409924 413804 510789 413838 409127 413845 416054 413770 474718 485924 506425 468642 504994 416087 504336 497002 504923 475418 408767 413602 408684 416020 416033 408576 507011 413493 410935 408426 413520 503764 413521 499647 413537 415960 461236 413472 486288 408257

BILL PARTY NAME

ABN ENERGY LLC ACCENT ENERGY MIDWEST GAS LLC ADAMS RESOURCES MARKETING, LTD. ALABAMA GAS CORPORATION ALGONQUIN GAS TRANSMISSION, LLC ALPHA GAS AND ELECTRIC, LLC AMBIT ENERGY LP AMBIT NEW YORK, LLC AMERICAN MIDSTREAM (ALABAMA INTRASTATE), LLC AMERICAN MIDSTREAM (MIDLA), LLC ANADARKO ENERGY SERVICES COMPANY ANKOR E&P HOLDINGS CORPORATION ANR PIPELINE COMPANY APACHE CORPORATION APACHE DEEPWATER LLC APEX OIL & GAS, INC. ARENA OFFSHORE, LP ASC ENERGY SERVICES INC. ATLANTA GAS LIGHT COMPANY ATMOS ENERGY MARKETING LLC ATP OIL & GAS CORPORATION BALLARD NATURAL GAS, LLC BALTIMORE GAS AND ELECTRIC CO BANDON OIL AND GAS, LP BAY GAS STORAGE COMPANY, LTD. BEACON PETROLEUM MANAGEMENT, INC. BG ENERGY MERCHANTS LLC BHP BILLITON PETROLEUM (DEEPWATER) INC. BIG APPLE ENERGY LLC BLACK ELK ENERGY OFFSHORE OPERATIONS, LLC BLUCO ENERGY, LLC BLUEROCK ENERGY, INC. BNP PARIBAS ENERGY TRADING GP BP ENERGY COMPANY BRIDGELINE HOLDINGS LP BRIGHAM OIL & GAS, LP BROOKLYN NAVY YARD COGENERATION PARTNERS CALLON PETROLEUM OPERATING COMPANY CALPINE ENERGY SERVICES, LP CAPITOL ENERGY VENTURES CORP. CARGILL INC CAROLINA GAS TRANSMISSION CORPORATION CAROLINA POWER & LIGHT COMPANY D/B/A PROGRESS ENERGY CAROLINAS CASTEX ENERGY INC CASTEX OFFSHORE, INC. CASTLE ENERGY SOLUTIONS LLC CENSTAR ENERGY CORP. CENTERPOINT ENERGY SERVICES, INC. CHANDELEUR PIPE LINE COMPANY CHAPARRAL (VIRGINIA) INC. CHAPARRAL ENERGY, L.L.C. CHENIERE CREOLE TRAIL PIPELINE, L.P. CHEVRON USA INC

BASIS OF ALLOCATION 1/ Dt 6,906 364,312 2,042,406 6,547,144 16,521,356 1,283 142,277 1,754,540 6,247,760 8,480,206 39,124,109 359,665 9,551 35,930,107 6,877,719 856,182 450,118 98,978 10,116,451 1,379,139 77,085 2,042,237 7,373,153 82,498 42,023,916 7,981 24,197,494 1,989,441 8,274,977 677,192 509,798 14,783 5,446,012 78,231,297 2,698,091 53,202 11,242,357 12,383 18,109,983 664,277 175,516 22,700,468 50,993,656 16,574 360,602 26,194 397,008 626,396 525,880 296,626 7,055 653,952 61,191,068

ALLOCATION FACTOR % 0.000136105 0.007179956 0.040252269 0.129032818 0.325607183 0.000025286 0.002804032 0.034578931 0.123132480 0.167130106 0.771068120 0.007088371 0.000188234 0.708119898 0.135547876 0.016873858 0.008871043 0.001950684 0.199377649 0.027180430 0.001519211 0.040248938 0.145312018 0.001625892 0.828218271 0.000157292 0.476890508 0.039208421 0.163085400 0.013346276 0.010047232 0.000291347 0.107331422 1.541802757 0.053174679 0.001048519 0.221567297 0.000244047 0.356916257 0.013091744 0.003459115 0.447386730 1.004996241 0.000326645 0.007106838 0.000516238 0.007824337 0.012345175 0.010364180 0.005845982 0.000139042 0.012888256 1.205969490

PRORATION OF REFUND AMOUNT $ 6.62 349.33 1,958.39 6,277.82 15,841.72 1.23 136.42 1,682.36 5,990.75 8,131.36 37,514.68 344.87 9.16 34,452.07 6,594.79 820.96 431.60 94.91 9,700.29 1,322.41 73.91 1,958.23 7,069.85 79.10 40,295.20 7.65 23,202.09 1,907.60 7,934.57 649.33 488.83 14.17 5,221.98 75,013.13 2,587.10 51.01 10,779.88 11.87 17,365.00 636.95 168.30 21,766.65 48,895.95 15.89 345.77 25.12 380.68 600.63 504.25 284.42 6.76 627.05 58,673.88



$4,865,287.00


496871 487143 413406 511415 413333 413346 413347 413365 415922 413324 413326 413238 415853 415854 472381 427731 415859 413268 407886 413279 407764 413187 506863 472649 467443 411970 416525 413081 435510 412975 407120 510905 473923 407382 410422 407319 407331 407332 407251 415757 415762 407237 415774 506135 510276 488703 415784 412920 504647 487121 406963 412878 502796

BILL PARTY NAME

CHIEF ENERGY CORPORATION CHIEF GATHERING LLC CIMA ENERGY, LTD CITIZENS CHOICE ENERGY LLC CITY OF FOUNTAIN INN SOUTH CAROLINA CITY OF LAURENS SOUTH CAROLINA CITY OF LEXINGTON NORTH CAROLINA CITY OF SHELBY NORTH CAROLINA CITY OF UNION SOUTH CAROLINA COKINOS NATURAL GAS COMPANY COLONIAL ENERGY INC COLUMBIA GAS OF VIRGINIA INC COLUMBIA GAS TRANSMISSION, LLC COLUMBIA GULF TRANSMISSION COMPANY COLUMBIA UTILITIES, LLC COMMERCE ENERGY, INC. COMMISSION OF PUBLIC WORKS, CITY OF GREER SOUTH CAROLINA CONNECTICUT NATURAL GAS CORPORATION CONOCOPHILLIPS COMPANY CONSOLIDATED EDISON COMPANY OF NEW YORK INC CONSOLIDATED EDISON ENERGY, INC CONSTELLATION ENERGY COMMODITIES GROUP, INC. CONTANGO OPERATORS, INC. COPANO FIELD SERVICES/CENTRAL GULF COAST L.P. CREDIT SUISSE ENERGY LLC CROSSTEX LIG, LLC CYPRESS GAS PIPELINE LLC DAN A. HUGHES COMPANY DAVIS PETROLEUM CORP. DCP MIDSTREAM MARKETING LLC DCP MIDSTREAM, LP DEEP GULF ENERGY II, LLC DEEP GULF ENERGY, LP DELMARVA POWER & LIGHT COMPANY DELTA ENERGY, LLC DESTIN PIPELINE COMPANY LLC DEVON ENERGY PRODUCTION COMPANY, L.P. DEVON GAS SERVICES, L.P. DISCOVERY GAS TRANSMISSION LLC DOMINION SOUTH PIPELINE COMPANY, LP DOW PIPELINE COMPANY DTE ENERGY TRADING INC DUKE ENERGY CAROLINAS, LLC DYNAMIC PL LLC EAST COAST NATURAL GAS, INC. EAST COAST POWER & GAS, LLC EAST TENNESSEE NATURAL GAS, LLC EASTERN SHORE NATURAL GAS COMPANY EDF TRADING NORTH AMERICA, LLC ELBA EXPRESS COMPANY, L.L.C. ENBRIDGE MARKETING (U.S.) L.P. ENBRIDGE OFFSHORE PIPELINES (UTOS) LLC ENDURE ENERGY, L.L.C.

BASIS OF ALLOCATION 1/ Dt 146,227 4,120,120 100,517 11,278 6,002 638,373 406,025 536,365 33,883 4,899,436 5,796,288 2,337,543 81,673,983 40,439,092 804,048 19,941 2,938,892 240,048 59,579,055 60,714,175 1,555,979 29,225,315 250,745 427,725 93,400 244,436 9,066,089 294,252 452,258 2,746,688 28,972,146 80,467 321,427 19,368,234 410,654 9,603,134 3,431,995 674,229 39,491,288 8,092,028 2,124,104 179,196 1,844,686 29,824 16,478 1,045,434 92,940,210 497,323 37,050,503 419,355 7,459,872 8,036,588 25,204


PRORATION OF REFUND AMOUNT $ 140.21 3,950.63 96.38 10.81 5.76 612.11 389.32 514.30 32.49 4,697.89 5,557.85 2,241.38 78,314.19 38,775.57 770.97 19.12 2,818.00 230.17 57,128.18 58,216.60 1,491.97 28,023.09 240.43 410.13 89.56 234.38 8,693.14 282.15 433.65 2,633.70 27,780.33 77.16 308.20 18,571.49 393.76 9,208.09 3,290.81 646.49 37,866.75 7,759.15 2,036.73 171.82 1,768.80 28.60 15.80 1,002.43 89,116.97 476.86 35,526.37 402.10 7,153.00 7,705.99 24.17



$4,865,287.00


412893 415717 412902 509963 476510 472646 415348 506645 483964 407006 485295 486014 406815 474366 487145 415652 406693 497009 502148 497005 482530 406596 412738 406597 415577 406510 512032 507498 415605 462510 407861 500696 509511 500024 487188 428917 406070 406077 461407 415572 409456 508059 412478 465323 405753 415499 405652 412418 411353 423206 510892 412371 415513

BILL PARTY NAME

ENERGETIX, INC ENERGY AMERICA LLC ENERGY PARTNERS, LTD. ENERGY PLUS NATURAL GAS LP ENERGY RESOURCE TECHNOLOGY GOM, INC. ENERGY UPGRADE, INC. ENERGY XXI GOM, LLC ENI USA GAS MARKETING LLC ENSTOR KATY STORAGE AND TRANSPORTATION, L.P. ENTERPRISE INTRASTATE L.P. ENTERPRISE PRODUCTS OPERATING LLC ENTERPRISE TEXAS PIPELINE LLC EOG RESOURCES INC EPC PRODUCER SERVICES ESERVICES, LLC EXXONMOBIL GAS & POWER MARKETING COMPANY FAIRWAYS OFFSHORE EXPLORATION, INC. FALCON ENERGY LLC FAMILY ENERGY INC FFC ENERGY, LLC FIRESIDE NATURAL GAS FLORIDA GAS TRANSMISSION COMPANY, LLC FLORIDA GAS UTILITY FLORIDA POWER AND LIGHT COMPANY FLORIDA POWER CORPORATION D/B/A PROGRESS ENERGY FLORIDA, INC. FOREST OIL CORPORATION FORZA OPERATING, LLC FRONTIER UTILITIES, INC. (NY) GARDEN BANKS GAS PIPELINES LLC GAS SOUTH L.L.C. GAVILON, LLC GAZPROM MARKETING AND TRADING USA, INC. GLACIAL NATURAL GAS, INC. GLOBAL MONTELLO GROUP CORP. GOLDEN PASS PIPELINE LLC GREENVILLE UTILITIES COMMISSION GULF SOUTH PIPELINE COMPANY LP GULFSTREAM NATURAL GAS SYSTEM L L C HARVEST OIL & GAS, LLC HATTIESBURG GAS STORAGE COMPANY HESS CORPORATION HIKO ENERGY LLC HILCORP ENERGY COMPANY HORSEHEAD CORPORATION HOUSTON PIPE LINE COMPANY LP HUDSON ENERGY SERVICES, LLC HUNT CHIEFTAIN DEVELOPMENT HUNT OIL COMPANY IBERDROLA RENEWABLES INC IDT ENERGY INC IMPLICIT OIL & GAS, L.P. INFINITE ENERGY INC INTERCONN RESOURCES, INC.

BASIS OF ALLOCATION 1/ Dt 128,182 1,962,263 61,876 71,456 176,172 1,073,299 225,801 3,204,580 15,993,100 101,352 10,205,432 4,494,406 236,987 151,318 1,558,068 181,150,074 99,493 1,150,542 35,330 74,209 755,155 10,978,623 1,906,007 15,309,989 52,374,010 159,483 21,957 11,217 14,185,285 9,297,461 7,299,623 199,100 40,710 1,746,285 6,407,418 2,371,402 593,270,215 48,933,726 1,722 3,225,684 146,729,961 47,335 554,495 829,376 28,346,083 5,652,729 206,223 671,405 11,450,635 2,338,308 130 5,134,191 2,601,847


PRORATION OF REFUND AMOUNT $ 122.91 1,881.54 59.33 68.52 168.92 1,029.15 216.51 3,072.75 15,335.20 97.18 9,785.62 4,309.52 227.24 145.09 1,493.97 173,698.18 95.40 1,103.21 33.88 71.16 724.09 10,527.00 1,827.60 14,680.19 50,219.52 152.92 21.05 10.76 13,601.75 8,915.00 6,999.34 190.91 39.04 1,674.45 6,143.84 2,273.85 568,865.13 46,920.76 1.65 3,092.99 140,693.99 45.39 531.68 795.26 27,180.02 5,420.20 197.74 643.79 10,979.60 2,242.12 0.12 4,922.99 2,494.82



$4,865,287.00


462350 504625 487142 462580 444435 415370 415372 502051 484465 484460 461502 494951 490799 480004 512334 429359 404707 404625 415335 407807 412004 415341 404532 404551 470611 415354 487591 411880 404236 411906 415268 415281 502054 404220 415291 504679 506011 404027 411757 403972 411671 411683 403809 415236 403837 411612 412759 411621 415245 403741 403744 411590 411591

BILL PARTY NAME

J. P. MORGAN VENTURES ENERGY CORPORATION JJT ENERGY, LLC JLA ENERGY LLC JUST ENERGY NEW YORK CORP. KAISER-FRANCIS OIL COMPANY KEYSPAN GAS EAST CORPORATION D/B/A NATIONAL GRID KIAC PARTNERS KINDER MORGAN LOUISIANA PIPELINE LLC KINDER MORGAN TEJAS PIPELINE LLC KINDER MORGAN TEXAS PIPELINE LLC LAFARGE NORTH AMERICA, INC. LASALLE PIPELINE, LP LEAF RIVER ENERGY CENTER LLC LEED PETROLEUM, LLC LEXINGTON POWER & LIGHT LLC LIBERTY GAS STORAGE, LLC LLOG EXPLORATION COMPANY LOUIS DREYFUS ENERGY SERVICES L.P. MACK OIL COMPANY D/B/A THE MOCK SERVICES GROUP MACQUARIE ENERGY LLC MAGNUM HUNTER PRODUCTION, INC. MANTA RAY OFFSHORE GATHERING CO. L.L.C. MARATHON OIL COMPANY MARITECH RESOURCES, INC. MARUBENI OIL & GAS (USA) INC MAXUS (U.S.) EXPLORATION COMPANY MC OFFSHORE PETROLEUM, LLC MCMORAN OIL & GAS LLC MERIT ENERGY COMPANY MERRILL LYNCH COMMODITIES, INC. METROMEDIA ENERGY, INC. MID LOUISIANA GAS COMPANY MIDCONTINENT EXPRESS PIPELINE LLC MIECO INC MISSION VALLEY PIPELINE, L. P. MONETA ENERGY SERVICES LTD. MPOWER ENERGY, LLC MUNICIPAL GAS AUTHORITY OF GEORGIA MURPHY GAS GATHERING, INC. NATIONAL ENERGY & TRADE LP NATIONAL FUEL GAS DISTRIBUTION CORP NATURAL GAS PIPELINE COMPANY OF AMERICA NEW JERSEY NATURAL GAS COMPANY NEW YORK POWER AUTHORITY NEWFIELD EXPLORATION COMPANY NEXEN PETROLEUM SALES U.S.A. INC. NEXTERA ENERGY POWER MARKETING, LLC NIAGARA MOHAWK POWER CORPORATION D/B/A NATIONAL GRID NIPPON OIL EXPLORATION NJR ENERGY SERVICES COMPANY NOBLE ENERGY, INC. NRG POWER MARKETING INC. NUCOR CORPORATION

BASIS OF ALLOCATION 1/ Dt 10,221,714 109,753 1,756,900 2,529,072 417,948 65,543,882 2,186,195 2,253,578 1,797,011 5,579,805 1,153,681 2,586,495 1,538,667 39,835 15,199 43,254 3,024,559 23,403,459 4,170 21,973,393 88,520 4,764,663 349,635 49,712 2,889,919 10,564 44,851 1,383,362 25,178 660,000 437,256 2,888,118 309,654,647 19,672,328 2,878,438 713,769 119,683 15,488,589 346,794 49,581,280 4,372,608 472,277 2,885,198 11,403,826 71 5,429,295 29,599,175 1,547,325 13,218 17,858,715 275,028 67,253 995,762


PRORATION OF REFUND AMOUNT $ 9,801.23 105.24 1,684.63 2,425.03 400.76 62,847.63 2,096.26 2,160.87 1,723.09 5,350.27 1,106.22 2,480.10 1,475.37 38.20 14.57 41.47 2,900.14 22,440.72 4.00 21,069.48 84.88 4,568.66 335.25 47.67 2,771.04 10.13 43.01 1,326.46 24.14 632.85 419.27 2,769.31 296,916.51 18,863.08 2,760.03 684.41 114.76 14,851.44 332.53 47,541.68 4,192.73 452.85 2,766.51 10,934.71 0.07 5,205.95 28,381.57 1,483.67 12.67 17,124.07 263.71 64.49 954.80



$4,865,287.00


403598 411518 411548 478485 411479 505255 415122 411416 415135 465342 411428 415150 411393 474840 403266 428681 490382 512877 497006 477869 403025 403027 414670 402903 485434 476686 411299 512194 510134 490283 415053 478798 472637 402395 490071 507877 411008 414995 497783 410943 402272 486994 410951 402284 471446 484569 410970 402199 504919 495920 488209 494700 504918

BILL PARTY NAME

OCCIDENTAL ENERGY MARKETING INC OGLETHORPE POWER CORPORATION ONEOK ENERGY SERVICES COMPANY LP OWENS CORNING SALES, LLC PACIFIC SUMMIT ENERGY, LLC PALMCO ENERGY NJ, LLC PATRIOTS ENERGY GROUP PECO ENERGY COMPANY PELICAN GAS MANAGEMENT, INC. PENINSULA ENERGY SERVICES COMPANY, INC. PEPCO ENERGY SERVICES, INC. PETAL GAS STORAGE, L.L.C. PHILADELPHIA GAS WORKS PHOENIX EXPLORATION COMPANY LP PIEDMONT NATURAL GAS COMPANY INC PINE PRAIRIE ENERGY CENTER LLC PISCES ENERGY LLC PLANET ENERGY USA CORP. PLYMOUTH ROCK ENERGY, LLC PORT BARRE INVESTMENTS, LLC PPG INDUSTRIES INC PPL ENERGYPLUS, LLC PRATT INDUSTRIES (USA) MILL DIVISION D/B/A VISY PAPER, INC. PSEG ENERGY RESOURCES & TRADE LLC PSI MIDSTREAM LLC PSI MIDSTREAM PARTNERS, LP PUBLIC SERVICE COMPANY OF NORTH CAROLINA REGENCY FIELD SERVICES LLC RENAISSANCE TRADING LTD. REPSOL ENERGY NORTH AMERICAN CORP. ROBISON ENERGY, LLC ROOSTER PETROLEUM, LLC S.J. FUEL CO., INC. SAMSON RESOURCES COMPANY SAMSUNG OIL & GAS USA CORP. SBR ENERGY LLC SCANA ENERGY MARKETING INC SCANA ENERGY REGULATED DIVISION SCARAN ENERGY SERVICES, INC. SEMINOLE ELECTRIC COOPERATIVE, INC. SEMPRA ENERGY TRADING LLC SEMPRA MIDSTREAM SERVICES, INC. SENECA RESOURCES CORPORATION SEQUENT ENERGY MANAGEMENT LP SG RESOURCES MISSISSIPPI, L.L.C. SHELL ENERGY NORTH AMERICA (US) LP SHELL GULF OF MEXICO INC. SHELL OFFSHORE INC SHIPLEY ENERGY COMPANY SHORELINE GAS, LLC SHORELINE SOUTHEAST LLC SIGMA OIL & GAS MARKETING, LLC SMART ONE ENERGY LLC

BASIS OF ALLOCATION 1/ Dt 6,468,588 13,348,000 298,499 491,411 1,076,312 279,600 12,808,783 27,092,334 297,981 462,808 1,589,884 23,638,547 45,469,562 16,241 125,838,876 15,352,593 122,589 31,430 5,445,585 10,480,275 1,813,787 13,228,429 106,585 236,249,637 73,168 3,133,097 40,621,709 10,919,888 20,000 33,367 526,715 422,642 3,391,013 185,352 1,949,612 133,185 30,569,802 1,122,549 2,822 324,387 15,584,123 8,000 1,031,906 149,368,734 3,875,407 31,806,233 394,610 45,201,479 11,973 971,015 818 44,201 95,773


PRORATION OF REFUND AMOUNT $ 6,202.49 12,798.91 286.22 471.20 1,032.04 268.10 12,281.87 25,977.85 285.72 443.77 1,524.48 22,666.14 43,599.10 15.57 120,662.30 14,721.04 117.55 30.14 5,221.57 10,049.15 1,739.17 12,684.26 102.20 226,531.14 70.16 3,004.21 38,950.67 10,470.68 19.18 31.99 505.05 405.26 3,251.52 177.73 1,869.41 127.71 29,312.26 1,076.37 2.71 311.04 14,943.05 7.67 989.46 143,224.22 3,715.99 30,497.83 378.38 43,342.04 11.48 931.07 0.78 42.38 91.83



$4,865,287.00


410934 410938 410841 504131 491567 401998 410856 410864 414859 410873 410408 410885 401975 410806 414883 414894 488762 410774 401629 401630 414812 495249 401584 407163 401592 498697 401404 490800 401409 401455 401458 416548 410667 401347 414748 416022 406983 498337 475818 401229 414770 482372 414720 410444 400967 400989 401007 400719 483865 400480 410357 477719 410266

BILL PARTY NAME

SOUTH CAROLINA ELECTRIC & GAS COMPANY SOUTH JERSEY GAS COMPANY SOUTH JERSEY RESOURCES GROUP LLC SOUTHCROSS MISSISSIPPI PIPELINE, L.P. SOUTHEAST SUPPLY HEADER, L.L.C. SOUTHERN COMPANY SERVICES, INC. AS AGENT FOR GEORGIA POWER COM SOUTHERN NATURAL GAS COMPANY SOUTHSTAR ENERGY SERVICES LLC SOUTHWEST ENERGY, L.P. SOUTHWESTERN VIRGINIA GAS COMPANY SPARK ENERGY GAS LP SPN RESOURCES, LLC SPRAGUE ENERGY CORP. STAND ENERGY CORPORATION STATOIL NATURAL GAS, LLC STONE ENERGY CORPORATION STREAM GEORGIA GAS SPE, LLC SUNOCO INC (R&M) SUPERIOR NATURAL GAS CORPORATION SUPERIOR PROCESSING SERVICES CORPORATION TAMPA ELECTRIC COMPANY TARGA GAS MARKETING LLC TARGA LOUISIANA FIELD SERVICES LLC TARGA MIDSTREAM SERVICES LIMITED PARTNERSHIP TAUBER OIL COMPANY TC RAVENSWOOD, LLC TENASKA MARKETING VENTURES TENGASCO, INC. TENNESSEE GAS PIPELINE COMPANY TEXAS EASTERN TRANSMISSION, LP TEXAS GAS TRANSMISSION, LLC TEXICAN HORIZON ENERGY MARKETING, LLC TEXICAN NATURAL GAS CO TEXLA ENERGY MANAGEMENT INC TEXON DISTRIBUTING L.P. DBA TEXON L.P. THE BROOKLYN UNION GAS COMPANY D/B/A NATIONAL GRID NY THE ENERGY AUTHORITY, INC. THE NARRAGANSETT ELECTRIC COMPANY D/B/A NATIONAL GRID TITAN GAS, LLC TOTAL E&P USA, INC. TOTAL GAS & POWER NORTH AMERICA, INC. TRES PALACIOS GAS STORAGE, LLC TRUNKLINE GAS COMPANY, LLC UGI ENERGY SERVICES INC UGI UTILITIES INC UNION OIL COMPANY OF CALIFORNIA UNITED ENERGY TRADING, LLC UPSTREAM ENERGY SERVICES, L.P. US GAS & ELECTRIC INC VIRGINIA POWER ENERGY MARKETING INC VIRGINIA POWER SERVICES ENERGY CORP INC VITOL INC. W & T OFFSHORE INCORPORATED

BASIS OF ALLOCATION 1/ Dt 8,715,420 18,349,451 44,769,853 7,063,664 4,833,748 96,560,456 1,895,059 18,672,821 12,008,900 1,387,737 2,716,748 126,462 1,435,326 479,494 22,130,670 2,808,543 775,343 14,831,139 11,301,259 761,705 1,400,092 1,000 1,052 44,754,401 275,973 2,434,688 34,595,948 56,218 131,127,776 11,145,541 21,920,982 16,111,787 8,642,700 8,187,663 4,255,668 90,690,869 34,834,959 60,962 1,283,680 1,909 116,926,460 13,516,912 54,717,998 10,772,806 43,373,299 637,499 2,598,257 1,822,137 1,341,312 102,088,796 12,798,621 198,000 4,218,710


PRORATION OF REFUND AMOUNT $ 8,356.90 17,594.62 42,928.17 6,773.09 4,634.90 92,588.29 1,817.10 17,904.69 11,514.89 1,330.65 2,604.99 121.26 1,376.28 459.77 21,220.29 2,693.01 743.45 14,221.04 10,836.36 730.37 1,342.50 0.96 1.01 42,913.36 264.62 2,334.53 33,172.79 53.91 125,733.63 10,687.05 21,019.23 15,449.00 8,287.17 7,850.85 4,080.60 86,960.16 33,401.97 58.45 1,230.87 1.83 112,116.51 12,960.87 52,467.09 10,329.65 41,589.07 611.27 2,491.37 1,747.18 1,286.14 97,889.21 12,272.13 189.85 4,045.17



$4,865,287.00


410301 400432 400264 410459 400155 405654 414638

BILL PARTY NAME

WASHINGTON GAS ENERGY SERVICES INC WASHINGTON GAS LIGHT COMPANY WILLIAMS FIELD SERVICES COMPANY LLC WOODSIDE ENERGY (USA) INC. WPX ENERGY MARKETING, LLC XH, LLC YANKEE GAS SERVICES COMPANY

1/ Quantities reflect delivered firm and interruptible transportation volumes (including transportation bundled with storage) and measured quantities at locations where an OBA agreement is in effect for the annual billing period August 1, 2010 through July 31, 2011.

BASIS OF ALLOCATION 1/ Dt

ALLOCATION FACTOR %

5,567,444 64,003,311 145,363,043 453,082 40,394,595 6,510,307 193,154 5,074,014,600

0.109724635 1.261393907 2.864852675 0.008929458 0.796107189 0.128306824 0.003806729 100.000000000

PRORATION OF REFUND AMOUNT $ 5,338.42 61,370.43 139,383.30 434.44 38,732.90 6,242.50 185.21 4,865,287.00