Glasscock County oil and gas leases
All 161 Glasscock County leases with a production page on Extrxct, ranked by oil-equivalent volume (6 MCF = 1 BBL) in the 12 months to Jul 2026. Each links to its 36-month production history.
| # | Lease | RRC lease | Operator | Field | Oil (BBL) | Gas (MCF) |
|---|---|---|---|---|---|---|
| 1 | TEX-HARVEY SPRABERRY | 20830 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 1,813,636 | 6,110,480 |
| 2 | YORKTOWN H | 64691 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 1,132,446 | 3,217,761 |
| 3 | BRANDYWINE G | 64667 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 1,023,603 | 3,749,988 |
| 4 | BRANDYWINE E | 64633 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 677,470 | 3,152,309 |
| 5 | YORKTOWN | 64664 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 617,374 | 2,518,342 |
| 6 | BRANDYWINE | 64608 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 588,624 | 2,388,442 |
| 7 | SPRABERRY DRIVER UNIT | 15400 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 712,401 | 1,082,670 |
| 8 | SARATOGA F | 63473 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 417,874 | 2,546,585 |
| 9 | KOONCE WEST 46-34 UNIT 1 | 58168 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 327,862 | 2,594,549 |
| 10 | HAWKEN | 63990 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 424,478 | 1,741,126 |
| 11 | CALVERLEY 37-36 | 49857 | COG OPERATING LLC | SPRABERRY (TREND AREA) | 153,391 | 3,029,461 |
| 12 | POWELL, E.L. | 64765 | OXY USA INC. | EMMA (BARNETT SHALE) | 320,210 | 2,012,874 |
| 13 | COLT 45 | 50649 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 157,548 | 2,735,568 |
| 14 | POWELL, E.L. | 50427 | OXY USA INC. | SPRABERRY (TREND AREA) | 314,163 | 1,777,314 |
| 15 | ZANT | 38900 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 82,802 | 3,125,078 |
| 16 | SARATOGA | 63483 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 300,254 | 1,715,429 |
| 17 | ZANT HURT BLALOCK EAST UNIT 1 | 52730 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 410,151 | 939,036 |
| 18 | SARATOGA E | 63604 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 245,533 | 1,558,376 |
| 19 | HARRIS-HUTCHISON UNIT | 62803 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 240,749 | 1,555,474 |
| 20 | HAWKEN E | 64141 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 269,900 | 1,309,522 |
| 21 | ZANT-HURT-BLALOCK UNIT 1 | 49005 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 159,695 | 1,945,143 |
| 22 | ZANT WEYMAN UNIT 2 | 56183 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 187,078 | 1,693,845 |
| 23 | TXL-SCHROCK 3538 D | 60431 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 245,802 | 1,223,628 |
| 24 | HAWKEN F | 64539 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 245,039 | 1,169,705 |
| 25 | BERRY | 38901 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 336,748 | 578,061 |
| 26 | YORKTOWN E | 64613 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 250,041 | 1,048,790 |
| 27 | SARATOGA G | 63553 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 249,398 | 959,642 |
| 28 | HOUSTON RANCH UNIT 2 | 55636 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 264,652 | 682,601 |
| 29 | WTH 20-8 D | 59110 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 109,263 | 1,606,843 |
| 30 | POWELL 08 UNIT | 57482 | OXY USA INC. | SPRABERRY (TREND AREA) | 192,835 | 1,075,645 |
| 31 | WTH 20-8 B | 59724 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 91,750 | 1,677,209 |
| 32 | YORKTOWN G | 64590 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 249,439 | 724,146 |
| 33 | BRUNSON 36-13J | 63763 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 251,546 | 703,733 |
| 34 | BRUNSON 36-13K | 63828 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 235,474 | 767,515 |
| 35 | HOUSTON-KAYLINA 9A | 63811 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 338,272 | 126,279 |
| 36 | WEYMAN-WOODY 22B | 64793 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 261,039 | 566,549 |
| 37 | PRINCETON H | 61258 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 180,978 | 1,039,481 |
| 38 | CALVERLEY-MCDANIELS 23B | 64094 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 207,376 | 789,948 |
| 39 | KOONCE SOUTH 46-3 UNIT 1 | 51393 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 57,399 | 1,689,733 |
| 40 | WTH 20-8 C | 59679 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 114,106 | 1,346,176 |
| 41 | WTH 20-8 G | 59772 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 170,660 | 990,816 |
| 42 | HOUSTON RANCH UNIT 1 | 55635 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 232,020 | 622,557 |
| 43 | HAWKEN G | 64142 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 211,041 | 730,427 |
| 44 | PORT HUDSON F | 59067 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 140,661 | 1,099,587 |
| 45 | LEXINGTON | 58203 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 162,755 | 965,842 |
| 46 | BRANDYWINE F | 64654 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 188,679 | 801,719 |
| 47 | CALVERLEY B-REED 60 | 49999 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 125,422 | 1,167,083 |
| 48 | HOUSTON-KAYLINA 9B | 63813 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 293,874 | 151,655 |
| 49 | WEYMAN-WOODY 22I | 64504 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 267,026 | 303,641 |
| 50 | HALFMANN 21 H | 60803 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 179,444 | 826,957 |
| 51 | STONE-LLOYD E40H | 63749 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 277,227 | 226,830 |
| 52 | CALVERLEY 22-27 | 49092 | COG OPERATING LLC | SPRABERRY (TREND AREA) | 56,665 | 1,493,176 |
| 53 | WEYMAN-WOODY 22C | 64827 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 254,847 | 300,218 |
| 54 | WEYMAN-WOODY 22O | 64631 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 252,754 | 302,207 |
| 55 | WEYMAN-WOODY 22P | 64624 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 217,511 | 468,777 |
| 56 | WEYMAN-WOODY 22S | 64523 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 244,154 | 299,384 |
| 57 | TXL-SCHROCK 3538 F | 60503 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 166,334 | 741,222 |
| 58 | HOUSTON 8B | 63781 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 262,679 | 143,209 |
| 59 | BIGBY-TXL E15 C | 62736 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 204,725 | 474,841 |
| 60 | WTH 20-8 E | 59265 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 137,932 | 864,927 |
| 61 | REMINGTON | 57114 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 103,210 | 1,069,153 |
| 62 | HENRY | 57040 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 68,872 | 1,268,841 |
| 63 | WEYMAN-WOODY 22H | 64421 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 211,183 | 404,102 |
| 64 | HUTCHISON-TEELE 10 | 52304 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 144,218 | 784,693 |
| 65 | YORKTOWN F | 64588 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 171,071 | 621,270 |
| 66 | CONCORD H | 56314 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 40,511 | 1,375,536 |
| 67 | PRIDDY-FISCHER 10 | 47270 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 159,426 | 652,114 |
| 68 | MOLLIE 44-32 02 | 63396 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 142,761 | 751,845 |
| 69 | CALVERLEY-MCDANIELS 26I | 64102 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 177,866 | 532,212 |
| 70 | CALVERLEY-MCDANIELS 23E | 64112 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 198,093 | 392,091 |
| 71 | HARRIS-COOK 80 | 49433 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 105,749 | 943,273 |
| 72 | TUBTHUMPER | 64324 | BLACK SWAN OPCO, LLC | GARDEN CITY, S. (WOLFCAMP) | 173,961 | 528,250 |
| 73 | CALVERLEY-MCDANIELS 26G | 64075 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 192,445 | 415,081 |
| 74 | BIGBY-TXL E15 H | 62816 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 161,469 | 597,604 |
| 75 | GLASSCOCK, HOWARD W. (G-S) UNIT | 41062 | BASA RESOURCES, INC. | HOWARD GLASSCOCK (CONSOLIDATED) | 261,039 | 0 |
| 76 | MOLLIE 44-41 08 | 64480 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 153,452 | 644,053 |
| 77 | COLORADO | 40495 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 25,479 | 1,394,485 |
| 78 | ZANT WEYMAN UNIT 1 | 56165 | XTO ENERGY INC. | SPRABERRY (TREND AREA) | 151,139 | 628,386 |
| 79 | HOUSTON 8C | 63755 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 187,461 | 407,228 |
| 80 | LEXINGTON G | 58555 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 46,244 | 1,253,268 |
| 81 | HOUSTON 8A | 63968 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 232,867 | 131,645 |
| 82 | WEYMAN-WOODY 22N | 64708 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 210,082 | 268,074 |
| 83 | CALVERLEY-MCDANIELS 23A | 64093 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 201,996 | 312,873 |
| 84 | WOODY 3-46 | 48571 | COG OPERATING LLC | SPRABERRY (TREND AREA) | 56,678 | 1,183,473 |
| 85 | CALVERLEY-MCDANIELS 23F | 64113 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 152,677 | 597,033 |
| 86 | CALVERLEY B-REED 30 | 50541 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 101,139 | 901,987 |
| 87 | BRUNSON 36G | 61776 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 140,016 | 663,772 |
| 88 | CALVERLEY B-REED 50 | 50142 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 107,665 | 836,180 |
| 89 | STONE-LLOYD E40G | 63739 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 213,055 | 198,696 |
| 90 | COOK F 21 A | 59630 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 122,416 | 736,737 |
| 91 | WEYMAN-WOODY 22F | 64648 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 211,012 | 188,199 |
| 92 | WTH 20-8 A | 59680 | DIAMONDBACK E&P LLC | SPRABERRY (TREND AREA) | 105,726 | 817,333 |
| 93 | HOUSTON-KAYLINA 9C | 63812 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 220,053 | 118,414 |
| 94 | HUTCHISON-TEELE 40 | 52461 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 103,263 | 815,734 |
| 95 | PALMITO RANCH | 61492 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 152,023 | 497,882 |
| 96 | WEYMAN-WOODY 22K | 64712 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 173,232 | 368,269 |
| 97 | RILEY 26L | 64259 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 154,687 | 475,778 |
| 98 | CALVERLEY B-REED 80 | 49767 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 119,442 | 685,470 |
| 99 | MOLLIE 44-41 04 | 63398 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 119,960 | 677,545 |
| 100 | RILEY 26K | 64178 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 136,854 | 562,875 |
| 101 | BIGBY-TXL E15 D | 62863 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 147,916 | 486,865 |
| 102 | DRIVER B37 10-15L | 64278 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 164,161 | 385,502 |
| 103 | CALVERLEY-MCDANIELS 23D | 64095 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 163,760 | 374,190 |
| 104 | WEYMAN-WOODY 22E | 64829 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 189,516 | 213,484 |
| 105 | CALVERLEY B-REED 20 | 50733 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 109,272 | 688,602 |
| 106 | DRIVER B37 10-15G | 64277 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 148,726 | 423,501 |
| 107 | ATHENA LOMAX 1740DP | 64641 | OXY USA INC. | SPRABERRY (TREND AREA) | 203,043 | 89,348 |
| 108 | DRIVER B37 10-15J | 64211 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 153,279 | 384,847 |
| 109 | WAHOO BOOKS A | 63338 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 170,042 | 280,448 |
| 110 | CROUCH 16 | 52499 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 48,643 | 1,005,389 |
| 111 | COX 22 N | 64420 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 141,051 | 446,598 |
| 112 | CALVERLEY-MCDANIELS 23C | 64092 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 148,019 | 393,562 |
| 113 | RILEY 26J | 64177 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 132,948 | 482,756 |
| 114 | COX 22 Q | 64473 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 183,819 | 170,406 |
| 115 | HALFMANN 21 F | 60816 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 119,842 | 524,909 |
| 116 | COOK F 21 D | 59643 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 125,303 | 487,188 |
| 117 | HUTCHISON-TEELE 20 | 52462 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 105,869 | 600,824 |
| 118 | BRUNSON-ARNETT 36H | 62038 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 108,193 | 561,787 |
| 119 | COX 22 P | 64495 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 168,982 | 192,757 |
| 120 | GLASS 45-33 02 | 63567 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 117,504 | 490,461 |
| 121 | ATHENA LOMAX 1750AP | 64644 | OXY USA INC. | SPRABERRY (TREND AREA) | 183,555 | 89,905 |
| 122 | CALVERLEY-MCDANIELS 26H | 64161 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 140,130 | 344,296 |
| 123 | POWELL 0993OP | 64830 | OXY USA INC. | EMMA (BARNETT SHALE) | 114,464 | 496,080 |
| 124 | STONE-LLOYD E40F | 63738 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 169,349 | 164,028 |
| 125 | WEATHER MAN E | 61952 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 121,376 | 450,573 |
| 126 | COOK F 21 C | 59649 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 118,669 | 460,543 |
| 127 | COX 22 M | 64462 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 166,204 | 170,782 |
| 128 | WAHOO BOOKS B | 62766 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 157,806 | 212,394 |
| 129 | CONCORD G | 55946 | OXYROCK OPERATING, LLC | SPRABERRY (TREND AREA) | 18,469 | 1,047,236 |
| 130 | ATHENA LOMAX 1784CP | 64645 | OXY USA INC. | SPRABERRY (TREND AREA) | 154,710 | 220,506 |
| 131 | COX 22 J | 64995 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 163,167 | 150,008 |
| 132 | FT SUMTER | 61413 | CIVITAS PERMIAN OPERATING, LLC | SPRABERRY (TREND AREA) | 131,698 | 333,408 |
| 133 | ATHENA LOMAX 1744DP | 64643 | OXY USA INC. | SPRABERRY (TREND AREA) | 173,038 | 83,759 |
| 134 | BRUNSON-ARNETT 36L | 61995 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 123,530 | 369,219 |
| 135 | WEATHER MAN B | 58312 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 106,574 | 470,129 |
| 136 | E.L. POWELL BC | 42451 | OXY USA INC. | SPRABERRY (TREND AREA) | 102,748 | 488,778 |
| 137 | WEATHER MAN F | 62191 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 110,483 | 429,053 |
| 138 | GLASS 45-33 04 | 63409 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 103,672 | 449,153 |
| 139 | BRUNSON 3144DP | 61403 | OXY USA INC. | SPRABERRY (TREND AREA) | 106,037 | 412,468 |
| 140 | WICKER MAN B | 58094 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 102,563 | 429,809 |
| 141 | BRUNSON 36I | 62255 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 112,421 | 365,057 |
| 142 | ALICE COOPER 34E | 60404 | OVINTIV USA INC. | SPRABERRY (TREND AREA) | 126,870 | 273,372 |
| 143 | COX 22 R | 64463 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 111,508 | 348,782 |
| 144 | COX 22 K | 64535 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 112,652 | 340,466 |
| 145 | WICKER MAN E | 61926 | APACHE CORPORATION | SPRABERRY (TREND AREA) | 106,447 | 363,028 |
| 146 | DRIVER B37 10-15H | 64210 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 124,107 | 244,040 |
| 147 | WEYMAN-WOODY 22Q | 64659 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 126,128 | 228,412 |
| 148 | GLASS 45-33 06 | 63417 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 100,100 | 384,175 |
| 149 | WEYMAN-WOODY 22G | 64932 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 134,890 | 173,323 |
| 150 | ATHENA LOMAX 1782CP | 65026 | OXY USA INC. | SPRABERRY (TREND AREA) | 124,997 | 229,847 |
| 151 | BIGBY WEST F 10-3 | 59452 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 111,626 | 296,991 |
| 152 | BIGBY-TXL E15 B | 62732 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 109,075 | 310,363 |
| 153 | COX 22 L | 64537 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 137,894 | 124,141 |
| 154 | WEYMAN-WOODY 22J | 64865 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 121,680 | 217,208 |
| 155 | ATHENA LOMAX 1742DP | 64642 | OXY USA INC. | SPRABERRY (TREND AREA) | 143,790 | 83,536 |
| 156 | ATHENA LOMAX 1780CP | 65001 | OXY USA INC. | SPRABERRY (TREND AREA) | 118,740 | 222,907 |
| 157 | GLASS 45-33 07 | 63418 | HANNATHON PETROLEUM II, LLC | SPRABERRY (TREND AREA) | 100,632 | 270,160 |
| 158 | WEYMAN-WOODY 22D | 64850 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 105,085 | 237,900 |
| 159 | SCHWARTZ J | 64714 | CRESCENT ENERGY OPERATING, LLC | SPRABERRY (TREND AREA) | 120,102 | 111,967 |
| 160 | DRIVER B37 10-15K | 64287 | PIONEER NATURAL RES. USA, INC. | SPRABERRY (TREND AREA) | 106,680 | 168,072 |
| 161 | ATHENA LOMAX 1752AP | 65163 | OXY USA INC. | SPRABERRY (TREND AREA) | 114,701 | 62,377 |
Volumes are lease totals as reported to RRC; a lease that spans county lines is listed in each county it reports in. Leases below our page threshold (100,000 BBL of liquids or 1,000,000 MCF of gas in 12 months) are in the RRC Production Data Query. Back to Glasscock County.
Source: Texas Railroad Commission (data sets, Production Data Query). Data date: RRC Production Data Query dump, extract dated Sep 18, 2026; production through Jul 2026. Jun 2026 and Jul 2026 are provisional: operators file late and amend, so these months usually rise in later releases. Oil = crude oil + condensate (BBL); gas = gas-well gas + casinghead gas (MCF), as reported to RRC. Methodology.