Common use of Unit Tract Clause in Contracts

Unit Tract. Tract No. ADL No. Description Acres Allocation 31 343111 T9N-R24E, UM 2,400.00 Sec. 3, Protracted, All, 640 acres Sec. 4, Protracted, All, 640 acres Sec. 9, Protracted, All, 640 acres Sec. 10, Xxxxxxxxxx, X/0, XX/0, 000 acres ADL 377017(S) 35 377017 T10N-R22E, UM 2,848.09 T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA TRACT 65-017 IS A PORTION OF OCS BLOCKS 752 AND 796 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, AND MORE PARTICULARLY DESCRIBED AS FOLLOWS: TRACT 65-017 ENCOMPASSES ALL THOSE LANDS IN THE S1/2 OF BLOCK 752, OCS OFFICIAL PROTRACTION DIAGRAM NR 6-4 APPROVED 4/29/75, CONTAINING 1152 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, 22 AND 23, T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA IN BLOCK 796 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL OCS BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1153.17 HECTARES. THIS TRACT CONTAINS 5696.18 ACRES MORE OR LESS (2305.17 HECTARES MORE OR LESS), LESS AND EXCEPT THE NORTH HALF OF THE AFOREMENTIONED TRACT. ADL 377017(N) 35 377017 T10N-R22E, UM 2,848.09 T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA TRACT 65-017 IS A PORTION OF OCS BLOCKS 752 AND 796 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, AND MORE PARTICULARLY DESCRIBED AS FOLLOWS: TRACT 65-017 ENCOMPASSES ALL THOSE LANDS IN THE S1/2 OF BLOCK 752, OCS OFFICIAL PROTRACTION DIAGRAM NR 6-4 APPROVED 4/29/75, CONTAINING 1152 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, 22 AND 23, T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA IN BLOCK 796 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL OCS BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1153.17 HECTARES. THIS TRACT CONTAINS 5696.18 ACRES MORE OR LESS (2305.17 HECTARES MORE OR LESS), LESS AND EXCEPT THE SOUTH HALF OF THE AFOREMENTIONED TRACT. Area D Acreage 28,149.52 Exhibit C Area E Unit Tract Tract No. ADL No. Description Acres Allocation 7 47563 T10N-R22E, UM 2,523.00 Sec. 29, All, 640 acres Sec. 30, All, 620 acres Sec. 31, All, 623 acres Sec. 32, All, 640 acres 8 47564 T10N-R21E, UM 2,560.00 Sec. 25, All, 640 acres Sec. 26, All, 640 acres Sec. 35, All, 640 acres Sec. 36, All, 640 acres 10 47566 T9N-R22E, UM 2,533.00 Sec. 5, All, 640 acres Sec. 6, All, 625 acres Sec. 7, All, 628 acres Sec. 8, All, 640 acres 11 47567 T9N-R22E, UM 1,280.00 Sec. 9, All, 640 acres Sec. 10, All, 640 acres 12 47568 T9N-R22E, UM 1,280.00 Sec. 11, All, 640 acres Sec. 12, All, 640 acres 13 47569 T9N-R23E, UM 1,268.00 Sec. 7, All, 628 acres Sec. 8, All, 640 acres 19 28380 T9N-R23E, UM 2,544.00 Sec. 17, All, 640 acres Sec. 18, All, 631 acres Sec. 19, All, 633 acres Sec. 20, All, 640 acres 20 28381 T9N-R23E, UM 1,280.00 Secs. 21 and 22 22 28383 T9N-R23E, UM 2,560.00 Secs. 25, 26, 35, and 36 23 28384 T9N-R23E, UM 1,760.00 Sec. 27, All, 640 acres Sec. 28, N/2 and SE/4, 480 acres Sec. 34, All, 640 acres 24 28385 T9N-R23E, UM 637.00 Sec. 29: N/2, 320 acres Sec. 30: N/2, 317 acres 28 312866 T10N-R23&24E, UM 4,215.47 XXXXX X00-000 (BF-114): A PORTION OF BLOCKS 799 AND 800 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, MORE PARTICULARLY DESCRIBED AS FOLLOWS: THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 23 AND 24, T10N, R23E; U.M., AK., AND LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 19 AND 20, T10N, R24E; U.M., AK., IN BLOCK 799 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL O.C.S. BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1081.11 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, AND 22, T10N, R24E; U.M., AK., AND LYING WESTERLY OF 146 DEGREES 00'00" WEST LONGITUDE IN BLOCK 800 LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL O.C.S. BLOCK DIAGRAM” APPROVED 10/4/79,CONTAINING 916.21 HECTARES, LESS AND EXCEPT THOSE LANDS IN SECTIONS 15 AND 22 OF T10N, R24E. Exhibit C

Unit Tract. Tract No. ADL No. Description Acres Allocation 31 343111 T9N-R24E, UM 2,400.00 Sec. 3, Protracted, All, 640 acres Sec. 4, Protracted, All, 640 acres Sec. 9, Protracted, All, 640 acres Sec. 10, Xxxxxxxxxx, X/0, XX/0, 000 acres ADL 377017(S) 35 377017 T10N-R22E, UM 2,848.09 T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA TRACT 65-017 IS A PORTION OF OCS BLOCKS 752 AND 796 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, AND MORE PARTICULARLY DESCRIBED AS FOLLOWS: TRACT 65-017 ENCOMPASSES ALL THOSE LANDS IN THE S1/2 OF BLOCK 752, OCS OFFICIAL PROTRACTION DIAGRAM NR 6-4 APPROVED 4/29/75, CONTAINING 1152 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, 22 AND 23, T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA IN BLOCK 796 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL OCS BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1153.17 HECTARES. THIS TRACT CONTAINS 5696.18 ACRES MORE OR LESS (2305.17 HECTARES MORE OR LESS), LESS AND EXCEPT THE NORTH HALF OF THE AFOREMENTIONED TRACT. ADL 377017(N) 35 377017 T10N-R22E, UM 2,848.09 T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA TRACT 65-017 IS A PORTION OF OCS BLOCKS 752 AND 796 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, AND MORE PARTICULARLY DESCRIBED AS FOLLOWS: TRACT 65-017 ENCOMPASSES ALL THOSE LANDS IN THE S1/2 OF BLOCK 752, OCS OFFICIAL PROTRACTION DIAGRAM NR 6-4 APPROVED 4/29/75, CONTAINING 1152 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, 22 AND 23, T. 10N., R. 22E., UMIAT MERIDIAN, ALASKA IN BLOCK 796 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL OCS BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1153.17 HECTARES. THIS TRACT CONTAINS 5696.18 ACRES MORE OR LESS (2305.17 HECTARES MORE OR LESS), LESS AND EXCEPT THE SOUTH HALF OF THE AFOREMENTIONED TRACT. Area D Acreage 28,149.52 Settlement Agreement - Exhibit C March 29, 2012 Exhibit C Area E Unit Tract Tract No. ADL No. Description Acres Allocation 7 47563 T10N-R22E, UM 2,523.00 Sec. 29, All, 640 acres Sec. 30, All, 620 acres Sec. 31, All, 623 acres Sec. 32, All, 640 acres 8 47564 T10N-R21E, UM 2,560.00 Sec. 25, All, 640 acres Sec. 26, All, 640 acres Sec. 35, All, 640 acres Sec. 36, All, 640 acres 10 47566 T9N-R22E, UM 2,533.00 Sec. 5, All, 640 acres Sec. 6, All, 625 acres Sec. 7, All, 628 acres Sec. 8, All, 640 acres 11 47567 T9N-R22E, UM 1,280.00 Sec. 9, All, 640 acres Sec. 10, All, 640 acres 12 47568 T9N-R22E, UM 1,280.00 Sec. 11, All, 640 acres Sec. 12, All, 640 acres 13 47569 T9N-R23E, UM 1,268.00 Sec. 7, All, 628 acres Sec. 8, All, 640 acres 19 28380 T9N-R23E, UM 2,544.00 Sec. 17, All, 640 acres Sec. 18, All, 631 acres Sec. 19, All, 633 acres Sec. 20, All, 640 acres 20 28381 T9N-R23E, UM 1,280.00 Secs. 21 and 22 22 28383 T9N-R23E, UM 2,560.00 Secs. 25, 26, 35, and 36 23 28384 T9N-R23E, UM 1,760.00 Sec. 27, All, 640 acres Sec. 28, N/2 and SE/4, 480 acres Sec. 34, All, 640 acres 24 28385 T9N-R23E, UM 637.00 Sec. 29: N/2, 320 acres Sec. 30: N/2, 317 acres 28 312866 T10N-R23&24E, UM 4,215.47 XXXXX X00-000 (BF-114): A PORTION OF BLOCKS 799 AND 800 AS SHOWN ON THE “LEASING AND NOMINATION MAP” FOR THE FEDERAL/STATE BEAUFORT SEA OIL AND GAS LEASE SALE, DATED 1/30/79, MORE PARTICULARLY DESCRIBED AS FOLLOWS: THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 23 AND 24, T10N, R23E; U.M., AK., AND LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 19 AND 20, T10N, R24E; U.M., AK., IN BLOCK 799 (BEING THE NORTHERLY PORTION) LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL O.C.S. BLOCK DIAGRAM” APPROVED 10/4/79, CONTAINING 1081.11 HECTARES, AND THOSE LANDS LYING NORTHERLY OF THE SOUTH BOUNDARY OF SECTIONS 20, 21, AND 22, T10N, R24E; U.M., AK., AND LYING WESTERLY OF 146 DEGREES 00'00" WEST LONGITUDE IN BLOCK 800 LISTED AS STATE AREA ON THE “SUPPLEMENTAL OFFICIAL O.C.S. BLOCK DIAGRAM” APPROVED 10/4/79,CONTAINING 916.21 HECTARES, LESS AND EXCEPT THOSE LANDS IN SECTIONS 15 AND 22 OF T10N, R24E. Settlement Agreement - Exhibit C March 29, 2012 Exhibit C