Oil and gas leases in District 7C — page 127

Railroad Commission district 7C covers 27 Texas counties and 32,064 leases with reported production. 13,936 of them are oil leases and 18,128 are gas leases. Between them they carry 62,784 wellbores. Reported volumes run from January 1993 to August 2026 and come to 2.3 billion barrels of oil and 7.4 billion Mcf of gas. 1,533 operators file returns here. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about District 7C

How many oil and gas leases are in District 7C?: District 7C has 32,064 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 7C produced?: Leases in District 7C have reported 2,267,097,370 barrels of oil (bbl) and 7,387,940,761 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in District 7C?: 1,533 operators file production returns for leases in District 7C.
How much are mineral rights in District 7C worth?: There is no single figure: what a mineral or royalty interest in District 7C is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 32,064 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Leases — page 127 of 161

SMITH -59- — oil, Parker & Parsley Development Co., Irion County, 18 thousand reported
SUGG, A A 6 — oil, Amax Oil & Gas Inc., Irion County, 18 thousand reported
TURNER — gas, MCD, Inc., Tom Green County, 18 thousand reported
VOGELSANG — oil, Smail, James R., Runnels County, 18 thousand reported
ROSS "40" — oil, Byrd Operating Company, Upton County, 18 thousand reported
JOHNSTON, J.H. "A" — oil, Holler Oil Co., Tom Green County, 18 thousand reported
GREATHOUSE, B. R. — oil, Roberts & Hammack, Inc., Reagan County, 18 thousand reported
SHANNON, M. A. EST. — oil, Saga Petroleum LLC Of Colorado, Crockett County, 18 thousand reported
NIEHUES — oil, Star Production, Inc., Tom Green County, 18 thousand reported
PIERCE, V. I. (NCT-B) — oil, Enron Oil & Gas Company, Crockett County, 18 thousand reported
TURK, W. F. & OTTO — oil, Edgar, C. B. Oil Co., Runnels County, 18 thousand reported
UNIVERSITY 15 "D" — oil, Mariah Energy Corp., Reagan County, 18 thousand reported
GUINN "A" — oil, Swartz, Guy A., Tom Green County, 18 thousand reported
KERR -4- — oil, Kirkpatrick Oil Company, Reagan County, 18 thousand reported
ROCKER B -SS- — oil, Midpar L.P., Irion County, 18 thousand reported
STATE IV — oil, Questa Oil & Gas Co., Crockett County, 18 thousand reported
BROOK O-2 — oil, Pioneer Natural Res. USA, Inc., Upton County, 18 thousand reported
TIPPITT, J. H., J. /NCT-B/ — oil, Pennzoil Petroleum Company, Crockett County, 18 thousand reported
TWEEDY — oil, Lawrence, C. F. & Assoc. Inc., Irion County, 18 thousand reported
BRUNSON 'C' — oil, Boaz Energy, LLC, Coke County, 18 thousand reported
DEBERRY "A" — gas, Highmount Expl & Prod Texas LLC, Sutton County, 18 thousand reported
UNIVERSITY BLOCK 42 — gas, Eog Resources, Inc., Crockett County, 18 thousand reported
COWDEN "26" — oil, Cox, John L., Upton County, 18 thousand reported
DIETZ — oil, L.C.S. Production Company, Runnels County, 18 thousand reported
CAUTHORN, DAN "22" — gas, Anderson Energy Corporation, Sutton County, 18 thousand reported
SHURLEY 98 — gas, American Exploration Company, Sutton County, 18 thousand reported
BRANDENBERGER — oil, Nordan Oil & Gas Corporation, Menard County, 18 thousand reported
FIELDS 57 — gas, Dreyfus, Louis Natural Gas Corp, Sutton County, 18 thousand reported
ROCKER B 135 — oil, Hallwood Petroleum, Inc., Irion County, 18 thousand reported
NEAL, MAGGIE S. — oil, J. P. Oil Company, Crockett County, 18 thousand reported
7 UNIVERSITY 54 — gas, Boyd & Mcwilliams Energy Group, Schleicher County, 18 thousand reported
THOMPSON -47- — oil, Thompson, J. Cleo, Crockett County, 18 thousand reported
HILL-VANDERSTUCKEN "A" — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
HALFF ESTATE A — oil, Tamarack Petroleum Company, Inc., Reagan County, 18 thousand reported
SHURLEY 98 — gas, American Exploration Company, Sutton County, 18 thousand reported
UNIVERSITY "10-6" — oil, Pioneer Natural Res. USA, Inc., Reagan County, 18 thousand reported
MCMASTER "D" — oil, Cox, John L., Reagan County, 18 thousand reported
SUGG "3057" — oil, American Exploration Company, Irion County, 18 thousand reported
REYNOLDS, J.A. — oil, Cox, John L., Upton County, 18 thousand reported
MAYER 21 — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
UNIVERSITY "2-8" — oil, Pioneer Natural Res. USA, Inc., Reagan County, 18 thousand reported
SUGG "2" — oil, American Exploration Company, Irion County, 18 thousand reported
CANYON RANCH — gas, Highmount Expl & Prod Texas LLC, Sutton County, 18 thousand reported
TXL W '33' "A" — oil, Henry Petroleum LP, Upton County, 18 thousand reported
UNIVERSITY 27 "A" — oil, Mariah Energy Corp., Reagan County, 18 thousand reported
WARD C — gas, Enron Oil & Gas Company, Sutton County, 18 thousand reported
SAU MARINER 40-3A — oil, Mariner Energy, Inc., Reagan County, 18 thousand reported
BLOODWORTH 139 — oil, Highmount Expl & Prod Texas LLC, Sutton County, 18 thousand reported
DUNBAR, NED — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
CANYON RANCH — gas, Highmount Expl & Prod Texas LLC, Sutton County, 18 thousand reported
RANDEE FAWCETT TRUST "B" — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
STOUT "B" — oil, Parker & Parsley Development Co., Reagan County, 18 thousand reported
UNIVERSITY 42-21 — oil, Approach Operating LLC, Crockett County, 18 thousand reported
RAWLINGS "397" — oil, Amerac Energy Corporation, Coke County, 18 thousand reported
SIMMONS 73 — gas, Dreyfus, Louis Natural Gas Corp, Sutton County, 18 thousand reported
FIELDS 17 — gas, American Exploration Company, Sutton County, 18 thousand reported
ROCKER B 86 — oil, Pioneer Natural Res. USA, Inc., Irion County, 18 thousand reported
UNIVERSITY "4-3" — oil, Pioneer Natural Res. USA, Inc., Upton County, 18 thousand reported
UNIV5 SABRINA24 — oil, Henry Petroleum LP, Crockett County, 18 thousand reported
GPS — oil, Prime Operating Company, Reagan County, 18 thousand reported
SHANNON 12-A — oil, Jones, Johnny G., Crockett County, 18 thousand reported
SUGG 55 — oil, Samson Lone Star LP, Irion County, 18 thousand reported
CINCO TERRY "M" — oil, Approach Operating LLC, Crockett County, 18 thousand reported
TURNER RANCH T.D. 25 — oil, Banner Operating, LLC, Tom Green County, 18 thousand reported
JAMESON RANCH — oil, Myco Energy, Inc., Tom Green County, 18 thousand reported
MORGAN A — oil, TRP Operating LLC, Upton County, 18 thousand reported
DAVIS, G. R. "B" — oil, MGF Oil Corporation, Upton County, 18 thousand reported
LLOYD, JOHN A. — gas, Purvis Operating Co., Concho County, 18 thousand reported
CHAMBERS C S L — gas, Kaiser-Francis Oil Company, Crockett County, 18 thousand reported
PELE — oil, Trilogy Operating, Inc., Irion County, 18 thousand reported
ALDWELL RANCH -A- — gas, King Operating Corporation, Sutton County, 18 thousand reported
COWDEN -B- — oil, Cox, John L., Upton County, 18 thousand reported
STEVENSON — gas, Llano Management Company, Inc., Kimble County, 18 thousand reported
UNIVERISTY 19 — gas, Breitburn Operating L.P., Schleicher County, 18 thousand reported
HULLDALE PENN REEF UNIT — oil, Parallel Petroleum Corporation, Schleicher County, 18 thousand reported
MARLEY — gas, Pintor Corporation, Crockett County, 18 thousand reported
PATTERSON -E- — oil, Stephens, Autry C., Reagan County, 18 thousand reported
HALFF 2 — oil, Thompson, J. Cleo, Upton County, 18 thousand reported
MORGAN-CARLETON 24D — oil, Pioneer Natural Res. USA, Inc., Upton County, 18 thousand reported
BAKER "C" — gas, Approach Operating LLC, Crockett County, 18 thousand reported
MORGAN-OWENS 24B — oil, Pioneer Natural Res. USA, Inc., Upton County, 18 thousand reported
MAYER RANCH "DDD" — gas, Graham Royalty, Ltd., Sutton County, 18 thousand reported
SAU MARINER 40-1B — oil, Mariner Energy, Inc., Reagan County, 18 thousand reported
WILSON, DUKE — gas, Graham Royalty, Ltd., Sutton County, 18 thousand reported
MONTGOMERY, C. C. "2" — gas, Amax Oil & Gas Inc., Crockett County, 18 thousand reported
UNIVERSITY -25C- — oil, Tamarack Petroleum Company, Inc., Reagan County, 18 thousand reported
UNIVERSITY 1-3 — oil, Cass Energy Corp, Reagan County, 18 thousand reported
DAISY 8A — oil, Xto Energy Inc., Reagan County, 18 thousand reported
CARTER R. L. — gas, Swartz Oil Company, Concho County, 18 thousand reported
UNIVERSITY S-U -A- — oil, Oxy USA Inc., Upton County, 18 thousand reported
MIERS, W. L. -B- — gas, Range Production Company, Edwards County, 18 thousand reported
VALIANT LR — gas, Dreyfus, Louis Natural Gas Corp, Sutton County, 18 thousand reported
HALFMAN, E. A. — oil, Merit Oil Company, Tom Green County, 18 thousand reported
UNIVERSITY 47-5 — oil, Sable Permian Resources, LLC, Crockett County, 18 thousand reported
UNIVERSITY 5-28 — gas, Enron Oil & Gas Company, Crockett County, 18 thousand reported
COX '60B' — oil, Exco/Hgi JV Assets, LLC, Irion County, 18 thousand reported
GREER, O. L., -C- — oil, BHP Petroleum (Americas) Inc., Reagan County, 18 thousand reported
BERNSTEIN, ELI — oil, PG&E Resources Company, Upton County, 18 thousand reported
CAUTHORN, ADAH — gas, Grover-Mckinney Oil Company, Sutton County, 18 thousand reported
HELBING 23 — gas, Enron Oil & Gas Company, Crockett County, 18 thousand reported
MAYER, EDWIN S. JR. "G" — gas, Graham Royalty, Ltd., Sutton County, 18 thousand reported
MUDGE — gas, Britnic Oil & Gas, Inc., Kimble County, 18 thousand reported
BAGGETT "C" — gas, Fina Oil & Chemical Company, Crockett County, 18 thousand reported
THOMAS, J. K. — gas, Amax Oil & Gas Inc., Crockett County, 18 thousand reported
MONK — oil, Fortune Energy, Inc., Irion County, 18 thousand reported
MCELROY RANCH — oil, Apache Corporation, Upton County, 18 thousand reported
CARROLL "A" — oil, MSR Exploration, Inc., Runnels County, 18 thousand reported
MAGGIE — oil, Paint Rock Operating, LLC, Menard County, 18 thousand reported
MESQUITE A — oil, Fiml Natural Resources, LLC, Reagan County, 18 thousand reported
PIERCE, V. I. 103 — gas, Amax Oil & Gas Inc., Crockett County, 18 thousand reported
FAWCETT, RANDEE TRUST "C" — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
THOMASON-UNIVERSITY — oil, Bishop, D. L., Crockett County, 18 thousand reported
HICKMAN, N. W. -A- — oil, T. L. J. Incorporated, Reagan County, 18 thousand reported
DALLAS — oil, Dallas Production Company LLC, Irion County, 18 thousand reported
SCOTT "26" — gas, Anadarko Petroleum Corporation, Irion County, 18 thousand reported
SHANNON ESTATE "AC" — oil, Enwest Resources, Inc., Crockett County, 18 thousand reported
HENDERSON, JOHN W. III "K" — gas, Harrison Interests, Ltd., Crockett County, 18 thousand reported
UNIVERSITY 54-20 — gas, Approach Operating LLC, Schleicher County, 18 thousand reported
SAU MARINER 42-2B — oil, Mariner Energy, Inc., Reagan County, 18 thousand reported
BARNET-AMACKER — oil, Southwest Royalties, Inc., Upton County, 18 thousand reported
UNIVERSITY 54-19 — gas, Approach Operating LLC, Schleicher County, 18 thousand reported
CLARK — oil, Strand Energy, L.C., Irion County, 18 thousand reported
ADAMS "E" — gas, Fiml Natural Resources, LLC, Crockett County, 18 thousand reported
WEDDELL "20" — oil, Cass Energy Corp, Reagan County, 18 thousand reported
HOGAN — oil, Pace Operating, Runnels County, 18 thousand reported
UNIVERSITY "15" — oil, Chevron Midcontinent, L.P., Upton County, 18 thousand reported
PROCTOR HARDING HALFF — gas, Belvan Corp., Crockett County, 18 thousand reported
TIPPETT "12" — gas, Arco Permian, Midland County, 18 thousand reported
WELLS, ONA — oil, BHP Petroleum (Americas) Inc., Reagan County, 18 thousand reported
ALLEN, RUFUS — oil, Western Pride Resources, Inc., Runnels County, 18 thousand reported
ROUSSELOT, DORIS MAYER "A" — gas, Highmount Expl & Prod Texas LLC, Schleicher County, 18 thousand reported
WALKER, L. S. — gas, Agroil, Inc., Mcculloch County, 18 thousand reported
FIELDS 56 — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
LIGHTSEY, EARL — gas, Stallion Oil Company, Concho County, 18 thousand reported
DAVIS "F" — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 18 thousand reported
ALEXANDER "43" — oil, Stephens, Autry C., Reagan County, 18 thousand reported
"MNB" — gas, Weststar Oil And Gas, Inc., Irion County, 18 thousand reported
UNIVERSITY -3- — oil, Wynco Energy, Inc., Crockett County, 18 thousand reported
NEAL — oil, Henry Petroleum Corp., Upton County, 18 thousand reported
UNIVERSITY "13" — oil, WTG Exploration, Crockett County, 18 thousand reported
GEASLIN SW 206 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 18 thousand reported
UNIVERSITY SCHLEICHER 21 — gas, Baylor Operating, LLC, Schleicher County, 18 thousand reported
HAM -A- — oil, Stephens, Autry C., Reagan County, 18 thousand reported
AMACKER TRUST 36 — oil, Shell Western E&P Inc., Crockett County, 18 thousand reported
ELKIN "19" — oil, Mcena Inc., Upton County, 18 thousand reported
UNIVERSITY "3-B" — oil, Wynco Energy, Inc., Crockett County, 18 thousand reported
UNIVERSITY 9-9 — oil, Hallwood Energy Corporation, Reagan County, 18 thousand reported
COX "18" — gas, Samson Resources Company, Irion County, 18 thousand reported
NEAL, H. F. — oil, Prime Operating Company, Upton County, 18 thousand reported
MELISSA — oil, Sha-Jam Operating Corp., Runnels County, 18 thousand reported
BALL -A- — oil, Cox, John L., Reagan County, 18 thousand reported
WILSON RANCH 101 — oil, Sharp Image Energy, Inc., Schleicher County, 18 thousand reported
CLARK -15- — oil, Umc Petroleum Corporation, Reagan County, 18 thousand reported
MIERS, W. L. -C- — gas, Range Production Company, Edwards County, 18 thousand reported
WOOD — oil, Mcmillon Exploration Company, Runnels County, 18 thousand reported
RICHEY "53" — oil, Pioneer Natural Res. USA, Inc., Irion County, 18 thousand reported
NUNN, ELIZABETH C. -D- — oil, Sahara Operating Company, Reagan County, 18 thousand reported
LINDSEY, DEWAYNE — oil, Stephens, Autry C., Upton County, 18 thousand reported
UNIVERSITY 31-25 — gas, Thompson, J. Cleo, Crockett County, 18 thousand reported
WILLIAMS, PEARL "A" — oil, Ricks Exploration, Inc., Irion County, 18 thousand reported
CAZA 162 — oil, Devon Energy Production Co, L.P., Upton County, 17 thousand reported
WOODFIN — oil, Cox, John L., Upton County, 17 thousand reported
ACU '46' — gas, Encana Oil & Gas(USA) Inc., Terrell County, 17 thousand reported
RITE "83" — oil, Henry Petroleum Corp., Reagan County, 17 thousand reported
MEADOWS, HENRY E. — gas, Mayjac I, LLC, Crockett County, 17 thousand reported
UNIVERSITY -6- — oil, Fields, Bert, JR., Reagan County, 17 thousand reported
DIANA149 "B" — oil, Cog Operating LLC, Upton County, 17 thousand reported
ESN PROBANDT — oil, Nichols,Edwin S Explorations Inc, Tom Green County, 17 thousand reported
CAMMY — oil, Dbo Oil Incorporated, Runnels County, 17 thousand reported
MANN, ANN T., ETAL — oil, J & K Oil Company, Crockett County, 17 thousand reported
THOMSON "D" — gas, Dominion Oklahoma Texas E&P, Inc, Sutton County, 17 thousand reported
MERCHANT, C. W. -D- — oil, Sahara Operating Company, Reagan County, 17 thousand reported
UNIVERSITY "19-A" — oil, Amax Oil & Gas Inc., Reagan County, 17 thousand reported
RANDALS ESTATE — gas, Agroil, Inc., Mcculloch County, 17 thousand reported
MASTERSON "A" — oil, Stephens, Autry C., Reagan County, 17 thousand reported
WOLCOTT 431 — oil, MJM Oil & Gas, Inc., Coke County, 17 thousand reported
SUGG, ELA C. — oil, Mccammon Oil & Gas, Inc., Irion County, 17 thousand reported
UNIVERSITY "35" — oil, Energy Production Corporation, Reagan County, 17 thousand reported
SMITH, T. D. ESTATE — oil, American Cascade Energy, Inc., Runnels County, 17 thousand reported
TXL -P- — oil, Samson Resources Company, Upton County, 17 thousand reported
WOOTEN — oil, Mcena Inc., Reagan County, 17 thousand reported
RANCH HAND "7" — oil, Pogo Producing Company, Crockett County, 17 thousand reported
BRYAN-ELLIOTT — oil, E W D Oil, Runnels County, 17 thousand reported
MALONE, CYNTHIA, -B- — oil, Brown, Tom Inc., Reagan County, 17 thousand reported
WOLTERS — oil, Stephens, Autry C., Reagan County, 17 thousand reported
FIELDS, JOHN D. "B" — gas, Cyclone Exploration, Inc., Sutton County, 17 thousand reported
COX, C.J. "A" — oil, Hanley Petroleum Inc., Glasscock County, 17 thousand reported
SCOTT 178 — oil, Mariner Energy, Inc., Reagan County, 17 thousand reported
BURLESON-JOHNS — oil, Kennedy, R. R. Production, Inc., Upton County, 17 thousand reported
ADAMS, EMMA PHILLIPS — gas, Chesapeake Bay Gas Gathering Co., Crockett County, 17 thousand reported
CODY -B- — oil, American Exploration Company, Upton County, 17 thousand reported
WILDE — gas, Westport Oil And Gas Company, LP, Reagan County, 17 thousand reported
SIMPSON-MANN "B" — oil, Lawrence, C. F. & Assoc. Inc., Tom Green County, 17 thousand reported
MILLER — oil, Crowder, B.R., Crockett County, 17 thousand reported
SCOTT, J. R. ESTATE "50" — oil, Cox, John L., Irion County, 17 thousand reported
KEENE -C. — gas, Grover-Mckinney Oil Company, Sutton County, 17 thousand reported
ROCKER, B -G- — oil, Amax Oil & Gas Inc., Irion County, 17 thousand reported
HUGH 27 — oil, Parsley Energy Operations, LLC, Upton County, 17 thousand reported
WHITEHEAD — oil, Quintx Exploration, Inc., Concho County, 17 thousand reported
HOELSCHER/SCHWERTNER 1A — oil, Pioneer Energy Corporation, Runnels County, 17 thousand reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.