SERVICE AGREEMENT THIS AGREEMENT entered into this first, day of October, 1993, by and between TRANSCONTINENTAL GAS PIPE LINE CORPORATION, a Delaware corporation, hereinafter referred to as "Seller," first party, and NATIONAL FUEL GAS DISTRIBUTION CORPORATION, hereinafter referred to as "Buyer," second party, WITNESSETH WHEREAS, pursuant to the requirements of Order Nos. 636, 636-A and 636-B, issued by the Federal Energy Regulatory Commission, Consolidated Natural Gas Transmission Corporation ("CNG") has assigned to several of its customers upstream capacity previously provided under Seller's FT Rate Schedule Service Agreement #.6156; and WHEREAS, upon the effective date of this agreement, the contractual arrangement between CNG and Seller is terminated and abandonment of service under the FT Rate Schedule Service Agreement #.6156 is automatically authorized; and WHEREAS, Buyer has been assigned a portion of CNG's capacity previously provided under FT Rate Schedule Service Agreement #.6156, and agrees to such assignment and assumes, in part, CNG's obligations pursuant to the Service Agreement and Seller's FT Rate Schedule of Vol. I of its FERC Gas Tariff; and WHEREAS, Seller will provide service hereunder to Buyer pursuant to Seller's blanket certificate authorization and Rate Schedule FT for the assigned capacity designated hereinbelow. NOW, THEREFORE, Seller and Buyer agree as follows: ARTICLE I GAS TRANSPORTATION SERVICE 1. Subject to the terms and provisions of this agreement and of Seller's Rate Schedule FT, Buyer agrees to deliver or cause to be delivered to Seller gas for transportation and Seller agrees to receive, transport and redeliver natural gas to Buyer or for the account of Buyer, on a firm Basis, up to the dekatherm equivalent of a Transportation Contract Quantity ("TCQ") of 11,390 Mcf per day. 2. Transportation service rendered hereunder shall not be subject to curtailment or interruption except as provided in Section 11 of the General Terms and Conditions of Seller's FERC Gas Tariff. ARTICLE II POINT(S) OF RECEIPT Buyer shall deliver or cause to be delivered gas at the points of receipt hereunder at a pressure sufficient to allow the gas to enter Seller's pipeline system at the varying pressures that may exist in such system from time to time; provided, however, the pressure of the gas delivered or caused to be delivered by Buyer shall not exceed the maximum operating pressures of Seller's pipeline system at such point(s) of receipt. In the event the maximum operating pressures of Seller's pipeline system, at the point(s) of receipt hereunder, is from time to time increased or decreased, then the maximum allowable pressure(s) of the gas delivered or caused to be delivered by Buyer to Seller at the point(s) of receipt shall be correspondingly increased or decreased upon <PAGE 2> SERVICE AGREEMENT (Continued) written notification of Seller to Buyer. The point (s) of receipt for natural gas received for transportation pursuant to this agreement shall be: See Exhibit A, attached hereto, for points of receipt. ARTICLE III POINT(S) OF DELIVERY Seller shall redeliver to Buyer or for the account of Buyer the gas transported hereunder at the following point(s) of delivery and at a pressures) of: See Exhibit B, attached hereto, for points of delivery and pressures. ARTICLE IV TERM OF AGREEMENT This agreement shall be effective as of October 1, 1993 and shall remain in force and effect until 8:00 a.m. Eastern Standard Time October 31, 2012 and thereafter until terminated by Seller or Buyer upon at least one year prior written notice; provided, however, this agreement shall terminate immediately and, subject to the receipt of necessary authorizations, if any, Seller may discontinue service hereunder if (a) Buyer, in Seller's reasonable judgement fails to demonstrate credit worthiness, and (b) Buyer fails to provide adequate security in accordance with Section 8.3 of Seller's Rate Schedule FT. As set forth in Section 8 of Article II of Seller's August 7, 1989 revised Stipulation and Agreement in Docket Nos. RP88-68 et.al., (a) pregranted abandonment under Section 284.221(d) of the Commission's Regulations shall not apply to any long term conversions from firm sales service to transportation service under Seller's Rate Schedule FT and (b) Seller shall not exercise its right to terminate this service agreement as it applies to transportation service resulting from conversions from firm sales service so long as Buyer is willing to pay rates no less favorable than Seller is otherwise able to collect from third parties for such service. ARTICLE V RATE SCHEDULE AND PRICE 1. Buyer shall pay Seller for natural gas delivered to Buyer hereunder in accordance with Seller's Rate Schedule FT and the applicable provisions of the General Terms and Conditions of Seller's FERC Gas Tariff as filed with the Federal Energy Regulatory Commission, and as the same may be legally amended or superseded from time to time. Such Rate Schedule and General Terms and Conditions are by this reference made a part hereof. 2. Seller and Buyer agree that the quantity of gas that Buyer delivers or causes to be delivered to Seller shall include the quantity of gas retained by Seller for applicable compressor fuel, line loss make-up (and injection fuel under Seller's Rate Schedule GSS, if applicable) in providing the transportation service hereunder, which quantity may be changed from time to time and which will be specified in the currently effective Sheet No. 44 of Volume No. I of this Tariff which relates to service under this agreement and which is incorporated herein. <PAGE 3> SERVICE AGREEMENT (Continued) 3. In addition to the applicable charges for firm transportation service pursuant to Section 3 of Seller's Rate Schedule FT, Buyer shall reimburse Seller for any and all filing fees incurred as a result of Buyer's request for service under Seller's Rate Schedule FT, to the extent such fees are imposed upon Seller by the Federal Energy Regulatory Commission or any successor governmental authority having jurisdiction. ARTICLE VI MISCELLANEOUS 1. This agreement supersedes and cancels as of the effective date hereof the following contract(s): Consolidated Natural Gas Transmission Corporation and Transcontinental Gas Pipe Line Corporation former FT Service Agreement #.6156, dated November 1, 1992. 2. No waiver by either party of any one or more defaults by the other in the performance of any provisions of this agreement shall operate or be construed as a waiver of any future default or defaults, whether of a like or different character. 3. The interpretation and performance of this agreement shall be in accordance with the laws of the State of Texas, without recourse to the law governing conflict of laws, and to all present and future valid laws with respect to the subject matter, including present and future orders, rules and regulations of duly constituted authorities. 4. This agreement shall be binding upon, and inure to the benefit of the parties hereto and their respective successors and assigns. 5. Notices to either party shall be in writing and shall be considered as duly delivered when mailed to the other party at the following address: (a) If to Seller: Transcontinental Gas Pipe Line Corporation P. 0. Box 1396 Houston, Texas 77251 Attention: Customer Services, Northern Market Area (b) If to Buyer: National Fuel Gas Distribution Corporation 1O Lafayette Square Buffalo, NY 14203 Attention: Mr. S. Dennis Holbrook Such addresses may be changed from time to time by mailing appropriate notice thereof to the other party by certified or registered mail. <PAGE 4> SERVICE AGREEMENT (Continued) IN WITNESS WHEREOF, the parties hereto have caused this agreement to be signed by their respective officers or representatives thereunto duly authorized. TRANSCONTINENTAL GAS PIPE LINE CORPORATION (Seller) By /s/ Thomas E. Skains Thomas E. Skains, Senior Vice President Transportation and Customer Services NATIONAL FUEL GAS DISTRIBUTION CORPORATION (Buyer) By /s/ Philip C. Ackerman Philip C. Ackerman, ExecuTive Vice President <PAGE 5> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 1. Existing Point of Interconnection 11,144 between Seller's Central Louisiana and UTOS (Seller's Meter No. 3500) in Cameron Parish, Louisiana. (UTOS-TGPL Meter-TP#6402) 2. Existing Point of Interconnection 11,144 between Seller and Florida Gas Transmission at Vinton (Seller Meter No. 4381) in Calcasieu Parish, Louisiana. (Vinton-FGT-TP #6304)** 3. Existing Point of Interconnection 11,144 between Seller and Fina at Vinton (Seller Meter No. 2778) in Calcasieu Parish, Louisiana. (Vinton-Fina TP#927)** 4. Existing Point of Interconnection 11,144 between Seller and United Gas Pipe Line at Vinton (Seller Meter No. 4348) in Calcasieu Parish, Louisiana. (Vinton-UGPL (Starks) TP#6306)** 5. Existing Point of Interconnection 11,144 between Seller and Tennessee Gas Transmission at Vinton (Seller Meter No. 4374) in Calcasieu Parish, Louisiana. (Vinton-TGT (Starks) TP#6349) * * 6. Existing Point of Interconnection 11,144 between Seller and Meter named Starks McConathy (Seller Meter No. 3535) in Calsasieu Parish, Louisiana. ( Starks McConathy-TP-#6349) 7. Existing Point of Interconnection 11,144 between Seller and Meter named DeQuincy Intercon (Seller Meter No. 2698) in Calcasieu Parish, Louisiana. (DeQuincy Intercon-TP#7O35) <PAGE 6> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 8. Existing Point of Interconnection 11,144 between Seller and Meter named De Quincy Great Scott (Seller Meter No. 3357) in Calcasieu Parish, Louisiana. (DeQuincy Great Scott-TP#6809) 9. Existing Point of Interconnection 11,144 between Seller and Meter named Perkins-Phillips (Seller Meter No. 3532) in Calcasieu Parish, Louisiana. (Perkins-Phillips-TP#7508) 10. Existing Point of Interconnection 11,144 between Seller and Meter named Perkins (Intercon) (Seller Meter No. 3395) in Calcasieu Parish, Louisiana. (Perkins(Intercon) TP#7036) 11. Existing Point of Interconnection 11,144 between Seller and Meter named Perkins East (Seller Meter No. 2369) in Beauregard Parish, Louisiana. (Perkins - East TP#139) 12. Discharge Side of Seller's 11,144 Compressor Station 45 at the existing point of Interconnection between Seller's South west Louisiana Lateral and Seller's Mainline Beauregard Parish, Louisiana. (Station 45 TP#7101) 13. Existing Point of Interconnection 11,390 between Seller and Texas Eastern Transmission Corporation, (Seller Meter No. 4198) in Ragley, Beauregard Parish, Louisiana. (Ragley-TET TP#6217) 14. Existing Point of Interconnection 11,390 between Seller and Trunkline Gas Company (Seller Meter No. 4215) in Ragley, Beauregard Parish, Louisiana. (Ragley-Trunkline TP#6218) <PAGE 7> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 15. Existing Point of Interconnection 11,390 between Seller and Tennessee Gas Transmission Company (Seller Meter No. 3371) in Kinder, Allen Parish, Louisiana. (Kinder TET-TP#6149) 16. Existing Point of Interconnection 11,390 between Seller and Texas Gas Transmission Corporation (Seller Meter No.3227,4314,4457) in Eunice, Evangeline Parish, Louisiana. (Eunice Mamou Tx Gas TP#6923) 17. Existing Point of Interconnection 11,390 between Seller and Meter named Fenris, East (Seller Meter No. 2394) in Evangeline Parish, Louisiana. (Fenris East TP#159) 18. Existing Point of Interconnection 159 between Seller and Vermilion Block 16 (Seller Meter No. 4477) in Offshore Louisiana. (Vermilion Block 16 TP#53) 19. Existing Point of Interconnection 159 between Seller and Meter named Pecan Island (Seller Meter No. 2716) in Vermilion Parish, Louisiana. (Pecan-Island TP#6924) 20. Existing point of Interconnection 748 between Seller and Cow Island Gas Processing Plant in Vermilion Parish, Louisiana. (Cow Island Plant TP#6511) 21. Existing Point of Interconnection 748 between Seller and Meter named Kaplan-Sabine in Vermilion Parish, Louisiana. (Kaplan-Sabine TP#6388) <PAGE 8> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 22. Existing Point of Interconnection 748 between Seller and Meter named LeLeux-Fla Exploration (Seller Meter No. 3293) in Vermilion Parish, Louisiana. (Leleux-Fla Exploration-TP#169) 23. Existing Point of Interconnection 748 between Seller and Tennessee Gas Transmission at Crowley (Seller Meter No. 3222) in Acadia Parish, Louisiana. (Crowley-TGT TP#6058) 24. Existing Point of Interconnection 9,074 between Seller and Meter named Egan-C Con Gas Con Gas/Col Gulf (Seller Meter No. 3168) in Acadia Parish, Louisiana. (Egan-C Con Gas/Col Gul-TP#6076) 25. Existing Point of Interconnection 9,822 between Seller and Texas Gas Transmission at Ritchie South (Seller Meter No. 3517) in Acadia Parish, Louisiana. (Ritchie South-TXG TP#7330) 26. Existing Point of Interconnection 9,822 between Seller and ANR at Eunice (Seller Meter No. 3136 and No. 4136) in Acadia Parish, Louisiana. (Eunice - ANR TP#6085) 27. Suction side of Seller's Compressor 11,390 Station 50 at the Existing Point of Interconnection between Seller's Central Louisiana Lateral and Seller's Mainline Evangeline Parish, Louisiana. (Station 50 TP#6948) 28. Existing Point of Interconnection 11,390 between Seller and Columbia Gulf Transmission Corporation (Seller Meter No. 3142) in Eunice, Evangeline Parish. (Eunice-Evangeline Col. Gulf TP#6414) <PAGE 9> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 29. Existing Point of Interconnection 11,390 between Seller and Acadian Pipeline (Seller Meter No. 3506) in Pointe Coupee Parish, Louisiana. (Morganza - Acadian TP#7060) 30. Existing Point of Interconnection 11,390 (Seller Meter No. 3272) at M.P. 566.92, Morganza Field, Pointe Coupee Parish, Louisiana. (Morganza Field-TP#576) 31. Existing Point of Interconnection 11,390 between Seller and Meter named West Feliciana Parish-Creole (Seller Meter No. 4464) in West Feliciana Parish Louisiana. (West Feliciana Parish-Creole TP#7165) 32. Existing Point of Interconnection 11,390 between Seller and Mid-Louisiana Gas Company (Seller Meter Nos. 4137,4184 3229) in Ethel, Feliciana Parish, Louisiana. (Ethel-Mid LA TP#6083) 33. Existing Point of Interconnection 955 between Seller and Eugene Island Block. 205 (Seller Meter Nos. 2498 and 2535) Offshore Louisiana. (Eugene Island Block 205 - TP# 9) 34. Existing Point of Interconnection 955 between Seller and Eugene Island Block 195, Offshore Louisiana. (Eugene Island Block 195-TP#2884) 35. Existing Point of Interconnection 955 between Seller and Eugene Island Block 126 Mobil, (Seller Meter No. 4229) Offshore Louisiana. (Eugene Island Block 128 Mobil TP-#6788) <PAGE 10> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 36. Existing Point of Interconnection 955 between Seller and Eugene Island Block 79 Interconnect (Sellers Meter No. 3380) Offshore Louisiana. (Eugene Island Block 79 Interconnect TP# 6893) 37. Existing Point of Interconnection 955 between Seller and Meter named Mosquito Bay-Peltex (Seller Meter No. 2659) in Terrebonne Parish, Louisiana. (Mosquito Bay Peltex TP#207) 38. Existing Point of Interconnection 955 between Seller and Meter named Bayou Penchant (Seller Meter No. 2631) in Terrebonne Parish, Louisiana. (Bayou Penchant TP#6650) 39. Existing Point of Interconnection 955 between Seller and Meter named Bayou Piquant (Seller Meter No. 2191) in Terrebone Parish, Louisiana. (Bayou Puquant TP#506) 40. Existing Point of Interconnection 4,776 between Seller and Ship Shoal Block 222/224 (Seller Meter Nos. 2492,2555 2575) Offshore Louisiana. (Ship Shoal Block 222/224-TP#42) 41. Existing Point of Interconnection 4,776 between Sellers and Ship Shoal Block 190 Junction, Offshore Louisiana. (Ship Shoal Block 190 Junction - TP #991 42. Existing Point of Interconnection 5,763 between Seller and Ship Shoal Block 185 (186), (Seller Meter No. 2529) offshore Louisiana. (Ship Shoal Block 185 (186)-TP#6925) <PAGE 11> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 43. Existing Point of Interconnection 5,763 between Seller and Ship Shoal Block 70 Junction, Offshore Louisiana. (Ship Shoal Block 70 JunctionTP#6242) 44. Existing Point of Interconnection 5,763 between Seller and Meter named Lake Decade East-Tenneco (Seller Meter No. 2686 and No. 3528) in Terrebonne Parish, Louisiana. (Lake Decade East-Tenneco TP#6843) 45. Existing Point of Interconnection 5,763 between Seller and Meter named Lake Hatch (Seller Meter No. 3291) in Terrebonne Parish, Louisiana. (Lake Hatch TP#569) 46. Suction side of Seller's Compressor 6,718 Station 62 on Seller's Southeast Louisiana Lateral in Terrebonne Parish, Louisiana. (Station 62 TP#7141) 47. Existing Point of Interconnection 6,718 between Seller and Meter named Terrebonne - LIG in Terrebonne Parish, Louisiana. (Terrebonne - LIG TP#4123 48. Existing Point of Interconnection 6,718 between Seller and United Gas Pipe Line at Gibson, (Seller Meter No. 3156) in Terrebonne Parish, Louisiana. (Gibson-UGPL TP#6101) 49. Existing Point of Interconnection 6,718 between Seller and Louisiana Interstate at Hebert (Seller Meter No. 4368) in Terrebonne Parish, Louisiana. (Hebert-Lig TP#6392) 50. Existing Point of Interconnection 6,718 between Seller and Meter named Texas Gas-TLIPCO Thibodeaux (Seller Meter No. 3533) in Lafourche Parish, Louisiana. (TXGT-TLIPCO-Thibodeaux P#7206) <PAGE 12> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 51. Existing Point of Interconnection 6,718 between Seller and Meter named St. James CCIPC (Seller Meter No. 4462) in St James Parish, Louisiana. (St. James CCPIC TP# 7164)** 52. Existing Point of Interconnection 6,718 between Seller and Meter named St. James Faustina (St. Amelia)(Seller No. 3328) in St. James Parish, Louisiana. (St. James Faustina (St. Amelia)TP#6268)** 53. Existing Point of Interconnection 6,718 between Seller and Meter named St James Acadian (Seller Meter No. 4366) in St. James Parish, Louisiana. (St. James Acadian-TP#6677)** 54. Existing Point of Interconnection 6,718 between Seller and Meter named Romeville Monterey Pipeline (Seller Meter No. 4410) in St James Parish, Louisiana. (Romeville Monterey Pipeline-TP#580) 55. Existing Point of Interconnection 6,718 between Seller and Meter named Livingston Flare (Seller Meter No. 3450) in Livingston Parish, Louisiana. (Livingston-Flare-TP#8739) 56. Existing Point of Interconnection 6,718 between Seller and Florida Gas Transmission Company (Seller Meter No. 3217 and No. 4305) in St. Helena, St. Helena Parish, Louisiana. (St. Helena FGT-TP#6267) 57. Existing Point of interconnection 6,718 between Seller and Meter named Beaver Dam Creek (Seller Meter No. 3536) in St. Helena Parish, Louisiana. (Beaver Dam Creek TP#8218) <PAGE 13> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 58. Existing Point of Interconnection 6,718 between seller and Meter named Liverpool Northwest (Seller Meter No. 3390) in St. Helena Parish, Louisiana. (Liverpool Northwest-TP#6757) 59. Suction side of Seller's 11,390 compressor Station 65 at the Existing Point of Interconnection between Seller's Southeast Louisiana Lateral and Seller's Mainline St. Helena Parish, Louisiana. (Station 65 TP#6685) 60. Existing Point of Interconnection 11,390 between Seller and Meter named Amite County/Koch (Seller Meter No. 3332) in Amite County, Mississippi. (Amite County Koch-TP#6701) 61. Existing Point of Interconnection 11,390 between Seller and Meter named McComb (Seller Meter No. 3461) in Pike County, Mississippi. (McComb TP#6446) 62. Existing Point of Interconnection 11,390 between Seller and United Gas Pipe Line company at Holmesville (Seller Meter no. 3150) Pike County, Mississippi. (Holmesville-United TP#6128) 63. Discharge Side of Seller's 11,390 Compressor Station 70 at M.P. 661.77 in Walthall County, Mississippi. (M.P. 661.77Station 70 Discharge TP#7142) 64. Existing Point of Interconnection 11,390 between Seller and United Gas Pipeline Company A Walthall (Seller Meter No. 3095) in Walthall County, Mississippi. (Walthall - UGPL TP#-6310) <PAGE 14> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 65. Existing Point of Interconnection 11,390 between Seller and Meter named Darbun- Pruett 34-10 (Seller Meter No. 3446) at M.P. 668.46 on Seller's Main Transmission Line, Darbun Field, Walthall County, Mississippi. (Darbun Pruett TP#6750) 66. Existing Point of Interconnection 11,390 between Seller and Meter named Ivy Newsome (Seller Meter No. 3413) in Marion County, Mississippi. (Ivy Newsome-TP#6179) 67. Existing Point of Interconnection 11,390 between Seller and West Oakvale Field at M.P. 680.47 Marion County, Mississippi.(M.P. 680.47-West Oakvale Field-TP#7144) 68. Existing Point of Interconnection 11,390 between Seller and East Morgantown Field at M.P. 680.47 in Marion county, Mississippi. (M.P. 680.47 E. Morgantown Field-TP#7145) 69. Existing Point of Interconnection 11,390 between Seller and Greens Creek Field, at M.P. 681.84 Marion County, Mississippi. (M.P. 681.84 Greens Creek Field TP-#7l46) 70. Existing Point of Interconnection 11,390 between Seller and Meter named M.P. 685.00-Oakville Unit 6-6 in Jefferson Davis County, Mississippi. (M.P. 685. 00 Oakville Unit 6-6 T.P.#1376) 71. Existing Point of Interconnection 11,390 between Seller and Meter named M.P. 687.23 Oakvale Field in Marion County, Mississippi. (M.P. 687.23 Oakvale Field TP#7l47) <PAGE 15> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 72. Existing Point of Interconnection 11,390 between Seller and Bassfield at named M.P. 696.40 in Marion County, Mississippi. (M.P. 696.40 Bassfield- TP#9439) 73. Existing Point of Interconnection 11,390 between Seller and Meter named Lithium- Holiday Creel:-Frm (Seller Meter No. 3418) in Jefferson Davis County, Mississippi. (Lithium Holiday Creek-Frm-TP#7041) 74. Existing Point of Interconnection 11,390 between Seller and S. W. Sumrall Field and Holiday creek at M.P. 692. 05-Holiday Creek in Jefferson Davis County, Mississippi. (M.P. 692.05 Holiday Creek TP#7159) 75. Existing Point of Interconnection 11,390 between Seller and ANR Pipe Line Company at Holiday Creek (Seller Meter No. 3241) Jefferson Davis County, Mississippi. (Holiday Creek-ANR TPM#398) 76. Existing Point of Interconnection 11,390 between Seller and Mississippi Fuel Company at Jeff Davis (Seller Meter No. 3252) in Jefferson Davis County, Mississippi. (Jefferson Davis County - Miss Fuels TP#6579) 77. Existing Point of Interconnection 11,390 between Seller and Meter named Jefferson Davis-Frm (Seller Meter No. 4420) in Jefferson Davis County, Mississippi. (Jefferson Davis-Frm-TP#7033) <PAGE 16> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 78. Existing Point of Interconnection 11,390 between Seller and Carson Dome Field M.P. 696.41, in Jefferson Davis County, Mississippi. (M.P. 696.41 Carson Dome Field TP#7148) 79. Existing Point of Interconnection 11,390 between Seller and Meter Station named Bassfield-ANR Company at M.P. 703.17 on Seller's Main Transmission Line (Seller Meter No. 3238) in Covington County, Mississippi. (Bassfield ANR TP#7029) 80. Existing Point of Interconnection 11,390 between Seller and Meter named Patti Bihm #1 (Seller Meter No. 3468) in Covington County, Mississippi. (Patty Bihm #1-TP#7629) 81. Discharge Side of Seller's Compressor 11,390 at Seller's Eminence Storage Field (Seller Meter 4166 and 3160) Covington County, Mississippi. (Eminence Storage TP#4103) 82. Existing Point of Interconnection 11,390 between Seller and Dont Dome Field at M.P. 713.39 in Covington, County Mississippi. (M.P. 713.39-Dont Dome TP#1396) 83. Existing Point of Interconnection 11,390 between Seller and Endevco in Covington County, Mississippi. (Hattiesburg-Interconnect Storage TP#1686) 84. Existing Point at M.P. 719.58 on 11,390 Seller's Main Transmission Line (Seller Meter No. 3544) in Centerville Dome Field, Jones County, Mississippi. (Centerville Dome Field-TP#1532) <PAGE 17> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 85. Existing Point of Interconnection 11,390 between Seller and Meter named Calhoun (Seller Meter No. 3404) in Jones County, Mississippi. (Calhoun - TP# 378) 86. Existing Point at M.P. 727.78 on 11,390 Seller's Main Transmission Line, Jones County, Mississippi. (Jones County - Gitano TP#7166) 87. Existing Point of Interconnection 11,390 between Seller and a Meter named Koch Reedy Creek (Seller Meter No. 333) in Jones County, Mississippi. (Reedy Creek Koch TP#670) 88. Existing Point of Interconnection 11,390 between Seller and Meter named Sharon Field (Seller Meter No. 3000) in Jones County, Mississippi. (Sharon Field TP#419) 89. Existing Point of Interconnection 11,390 between Seller and Tennessee Gas Transmission Company at Heidelberg (Seller Meter No. 3109) in Jasper County, Mississippi. (Heidelberg Tennessee TP#6120) 90. Existing Point of Interconnection 11,390 between Seller and Mississippi Fuel Company at Clarke (Seller Meter No. 3254) in Clarke County, Mississippi. (Clarke County Miss Fuels TP#6047) 91. Existing Point of Interconnection 11,390 between Seller and Meter named Clarke County-Koch at M.P. 7575.29 in Clarke County, Mississippi. (Clarke County Koch-TP#5566) <PAGE 18> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- 92. Existing Point of Interconnection 11,390 between Seller's Mainline and Mobile Bay Lateral at M.P. 784.66 in Choctaw County, Alabama. (Station 85 Mainline Pool TP# 6971) 93. Existing Point of Interconnection 11,390 between Seller and Magnolia Pipeline in Chilton County, Alabama. (Magnolia Pipeline Interconnect TP# 1808) 94. Existing Point at M.P. 719.58 on 11,390 Seller and Southern Natural Gas Company (Seller Meter No. 4087) in Jonesboro Clayton County, Georgia. (Jonesboro SNG TP#6141) 95. Existing Point of Interconnection 11,390 between Seller and Columbia Gas Transmission (Seller Meter No. 7157) in Dranesville, Fairfax County, Virginia (Dranesville Colgas-TP#6068)** 96. Existing Point of Interconnection 11,390 between Seller and Columbia Gas Transmission (Seller Meter No. 4080) in Rockville, Baltimore County, Maryland. (Rockville-Colgas-TP#6227)** 97. Existing Point of Interconnection 11,390 between Seller and Columbia Gas Transmission (Seller Meter No. 3088) in Downington, Chester County, Pennsylvania. (Downington-Colgas-TP#6O67)** 98. Existing Point of Interconnection 11,390 between Seller and Texas Eastern Transmission Corporation (Seller Meter no. 4133) in Skippack, Montgomery County, Pennsylvania. (Skippack-TET-TP#6249)** <PAGE 19> EXHIBIT A BUYER'S CUMULATIVE MAINLINE CAPACITY POINT(S) OF RECEIPT ENTITLEMENT (Mcf/d)* - ------------------- -------------------- Buyer shall not tender, without the prior consent of Seller, at any point(s) of receipt on any day a quantity in excess of the applicable Buyer's Cumulative Mainline Capacity Entitlement for such point(s) of receipt. - --------------------------------------- * These quantities do not include the additional quantities of gas retained by Seller for applicable compressor fuel and line loss make-up provided for in Article V, 2 of this Service Agreement, which are subject to change as provided for in Article, V, 2 hereof. ** Receipt of gas by displacement only. <PAGE 20> Exhibit B Point (s) of Delivery Pressure(s) - --------------------- ----------- 1. Seller's Eminence Storage Field Prevailing pressure in Covington County, Mississippi. Seller's pipeline system not to exceed maximum allowable operating pressure. 2. The point of interconnection Not less than one between Seller and CNG Transmission thousand (100) pounds Corporation near Leidy Storage per square inch gauge Field, Clinton County, Pennsylvania. or at such other pressure as may be agreed upon in the day to day operations of Buyer and Seller. 3. The point of interconnection Prevailing pressure between Seller and CNG Transmission in Seller's pipeline Corporation near Nokesville in system not to exceed Prince William County, Virginia maximum allowable provided that deliveries to such operating pressure. interconnection shall be limited to the offpeak months of April through October of each calendar year.