Oil and gas leases in Aminex USA, Inc.

Aminex USA, Inc. is a Texas operator, Commission number 020106, with 154 leases reporting production across 4 counties. 152 of them are oil leases and 2 are gas leases. Between them they carry 790 wellbores. Reported volumes run from January 1993 to August 2026 and come to 517 thousand barrels of oil and 118 thousand Mcf of gas. 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 Aminex USA, Inc.

How many oil and gas leases are in Aminex USA, Inc.?
Aminex USA, Inc. has 154 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Aminex USA, Inc. produced?
Leases in Aminex USA, Inc. have reported 516,612 barrels of oil (bbl) and 117,989 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in Aminex USA, Inc. worth?
There is no single figure: what a mineral or royalty interest in Aminex USA, Inc. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 154 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.

Counties here

Railroad Commission districts

Leases

  • WELDER-COLE — gas, Aminex USA, Inc., Victoria County, 67 thousand reported
  • BUSH, E.M. -A- — oil, Aminex USA, Inc., Atascosa County, 56 thousand reported
  • HICKEY — gas, Aminex USA, Inc., Medina County, 51 thousand reported
  • WILLIAMS, MINNIE E. — oil, Aminex USA, Inc., Bexar County, 24 thousand reported
  • WEBB-A- — oil, Aminex USA, Inc., Atascosa County, 23 thousand reported
  • MIRELES, JESUS — oil, Aminex USA, Inc., Atascosa County, 18 thousand reported
  • WINN — oil, Aminex USA, Inc., Bexar County, 15 thousand reported
  • WRIGHT, EMILY — oil, Aminex USA, Inc., Bexar County, 15 thousand reported
  • FORREST OAKS -B- — oil, Aminex USA, Inc., Atascosa County, 15 thousand reported
  • NICHOLS, LUCY — oil, Aminex USA, Inc., Atascosa County, 15 thousand reported
  • TICK, STEVE — oil, Aminex USA, Inc., Bexar County, 14 thousand reported
  • BRISCOE -A- — oil, Aminex USA, Inc., Atascosa County, 14 thousand reported
  • RICK -A- — oil, Aminex USA, Inc., Atascosa County, 14 thousand reported
  • BUSH, ED. — oil, Aminex USA, Inc., Atascosa County, 13 thousand reported
  • FOWLER, IMA — oil, Aminex USA, Inc., Atascosa County, 13 thousand reported
  • GORDEN S. -A- — oil, Aminex USA, Inc., Bexar County, 13 thousand reported
  • BRISCOE, JOE E. — oil, Aminex USA, Inc., Atascosa County, 13 thousand reported
  • ALCORTA, GREGORIA — oil, Aminex USA, Inc., Atascosa County, 12 thousand reported
  • CLINE -D- — oil, Aminex USA, Inc., Bexar County, 12 thousand reported
  • BENNETT — oil, Aminex USA, Inc., Bexar County, 12 thousand reported
  • WINN -A- — oil, Aminex USA, Inc., Bexar County, 10 thousand reported
  • RICKS -B- — oil, Aminex USA, Inc., Atascosa County, 9 thousand reported
  • MARTIN, C. F. — oil, Aminex USA, Inc., Atascosa County, 9 thousand reported
  • KLEMCKE, CADENA -A- — oil, Aminex USA, Inc., Bexar County, 8 thousand reported
  • KERR, L. A. — oil, Aminex USA, Inc., Bexar County, 7 thousand reported
  • WINN -B- — oil, Aminex USA, Inc., Bexar County, 7 thousand reported
  • TORRES, A. — oil, Aminex USA, Inc., Bexar County, 6 thousand reported
  • WEBB -B- — oil, Aminex USA, Inc., Atascosa County, 5 thousand reported
  • BRISCOE -B- — oil, Aminex USA, Inc., Atascosa County, 5 thousand reported
  • MARTIN -C- — oil, Aminex USA, Inc., Atascosa County, 5 thousand reported
  • STUBBLEFIELD-BREAZEALE -F- — oil, Aminex USA, Inc., Bexar County, 5 thousand reported
  • WEST, ROBERT -A- — oil, Aminex USA, Inc., Atascosa County, 5 thousand reported
  • BENNETT -C- — oil, Aminex USA, Inc., Bexar County, 5 thousand reported
  • SILVA — oil, Aminex USA, Inc., Bexar County, 5 thousand reported
  • ARMSTRONG — oil, Aminex USA, Inc., Bexar County, 5 thousand reported
  • STUBBLEFIELD-BREAZEALE -D- — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • KOEHLER, J SOUTH — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • HOOD, LLOYD E. — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • J. KOEHLER, NORTH — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • LONG, RAYMOND L. — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • KLEMCKE, M.J. — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
  • MARTIN -A- — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
  • SPARKS — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
  • BREAZEALE, SEEKER — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • RICKS -C- — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
  • MUNOZ UNIT — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • GORDEN, S. -B- — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • GORDEN -C- — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • LAQUE -C- — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • YTURRI, HUBBERD — oil, Aminex USA, Inc., Bexar County, 3 thousand reported
  • FORREST OAKS -D- — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
  • ARCE — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • GAYLE, H.F. -A- — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • SILVA -B- — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • THIELE, EWALD — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • GORDEN, MARVIN — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • STUBBLEFIELD, DAVID C. — oil, Aminex USA, Inc., Atascosa County, 2 thousand reported
  • WELLS, ED -D- — oil, Aminex USA, Inc., Atascosa County, 2 thousand reported
  • GORDEN -B- — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • VAUGHN, ALVA E. — oil, Aminex USA, Inc., Bexar County, 2 thousand reported
  • FORREST OAKS -C- — oil, Aminex USA, Inc., Atascosa County, 2 thousand reported
  • SAWYER, N.C. — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • STUBBLEFIELD-BREAZEALE -B- — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • GONZALES, SANTIAGO — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • BENNETT -B- — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • ROCHA -D- — oil, Aminex USA, Inc., Atascosa County, 1 thousand reported
  • WEST, ROBERT — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • WINN -J- — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • MASCORRO UNIT — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • AVANT -B- — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • BARKER — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • PICKENS — oil, Aminex USA, Inc., Atascosa County, 1 thousand reported
  • BREAZEALE, J.L. ET UX — oil, Aminex USA, Inc., Atascosa County, 1 thousand reported
  • ST JOHN — oil, Aminex USA, Inc., Bexar County, 1 thousand reported
  • COOPER -K- — oil, Aminex USA, Inc., Atascosa County, 958 reported
  • COOPER -Y- — oil, Aminex USA, Inc., Atascosa County, 901 reported
  • AVANT -A- — oil, Aminex USA, Inc., Bexar County, 862 reported
  • KORUS — oil, Aminex USA, Inc., Bexar County, 827 reported
  • ROCHA — oil, Aminex USA, Inc., Atascosa County, 751 reported
  • MARTIN -B- — oil, Aminex USA, Inc., Atascosa County, 742 reported
  • MASCORRO — oil, Aminex USA, Inc., Bexar County, 738 reported
  • LYONS -A- — oil, Aminex USA, Inc., Bexar County, 730 reported
  • SILVA -E- — oil, Aminex USA, Inc., Bexar County, 661 reported
  • PICKENS, O.C. — oil, Aminex USA, Inc., Atascosa County, 594 reported
  • DUNN, ALICE -A- — oil, Aminex USA, Inc., Bexar County, 568 reported
  • BARKER -S- — oil, Aminex USA, Inc., Bexar County, 562 reported
  • CADENA/KLEMCKE UNIT — oil, Aminex USA, Inc., Bexar County, 522 reported
  • BURSELL -B- — oil, Aminex USA, Inc., Bexar County, 519 reported
  • KLEMCKE -B- — oil, Aminex USA, Inc., Bexar County, 488 reported
  • COOPER -Z- — oil, Aminex USA, Inc., Atascosa County, 463 reported
  • SHAPER — oil, Aminex USA, Inc., Bexar County, 386 reported
  • WILLIAMS, MINNIE E.-KEY — oil, Aminex USA, Inc., Bexar County, 363 reported
  • HARRIS — oil, Aminex USA, Inc., Bexar County, 359 reported
  • COOPER UNIT — oil, Aminex USA, Inc., Atascosa County, 350 reported
  • GUTIERREZ, LEONIRES — oil, Aminex USA, Inc., Bexar County, 343 reported
  • CLINE -Y- — oil, Aminex USA, Inc., Bexar County, 328 reported
  • CUNNINGHAM UNIT — oil, Aminex USA, Inc., Bexar County, 288 reported
  • ERNST — oil, Aminex USA, Inc., Bexar County, 288 reported
  • FEE — oil, Aminex USA, Inc., Bexar County, 284 reported
  • GRIFFITH — oil, Aminex USA, Inc., Bexar County, 264 reported
  • BURSELL -A- — oil, Aminex USA, Inc., Bexar County, 263 reported
  • LUEDERS — oil, Aminex USA, Inc., Bexar County, 260 reported
  • STUBBLEFIELD-BREAZEALE -A- — oil, Aminex USA, Inc., Bexar County, 250 reported
  • LOPEZ — oil, Aminex USA, Inc., Bexar County, 233 reported
  • MURRY — oil, Aminex USA, Inc., Bexar County, 222 reported
  • MULLENS — oil, Aminex USA, Inc., Bexar County, 219 reported
  • AVANT -F- — oil, Aminex USA, Inc., Bexar County, 209 reported
  • FINCK, O.H. — oil, Aminex USA, Inc., Bexar County, 207 reported
  • COOPER -A- — oil, Aminex USA, Inc., Atascosa County, 201 reported
  • AVANT -C- — oil, Aminex USA, Inc., Bexar County, 199 reported
  • KOEHLER, A. -B- — oil, Aminex USA, Inc., Bexar County, 199 reported
  • GAYLE UNIT — oil, Aminex USA, Inc., Bexar County, 185 reported
  • KLEMCKE, CADENA -B- — oil, Aminex USA, Inc., Bexar County, 184 reported
  • QUESADA — oil, Aminex USA, Inc., Atascosa County, 171 reported
  • LOSOYA — oil, Aminex USA, Inc., Bexar County, 165 reported
  • REITZER -A- — oil, Aminex USA, Inc., Bexar County, 160 reported
  • KOEHLER, OTILLIE — oil, Aminex USA, Inc., Bexar County, 151 reported
  • GORDEN -J- — oil, Aminex USA, Inc., Bexar County, 147 reported
  • BARKER -C- — oil, Aminex USA, Inc., Bexar County, 141 reported
  • ERNST, HERBERT -C- — oil, Aminex USA, Inc., Bexar County, 137 reported
  • ALDRIDGE NURSERY, INC. — oil, Aminex USA, Inc., Bexar County, 121 reported
  • WIEMERS — oil, Aminex USA, Inc., Bexar County, 121 reported
  • SANCHEZ & GONZALES, O.C. — oil, Aminex USA, Inc., Bexar County, 111 reported
  • NICHOLS -B- — oil, Aminex USA, Inc., Atascosa County, 109 reported
  • LUEDERS-PEGG UNIT — oil, Aminex USA, Inc., Bexar County, 108 reported
  • AVANT -D- — oil, Aminex USA, Inc., Bexar County, 106 reported
  • MORGAN — oil, Aminex USA, Inc., Bexar County, 104 reported
  • KLEMCKE -M- — oil, Aminex USA, Inc., Bexar County, 93 reported
  • GONZALES, SANTIAGO -C- — oil, Aminex USA, Inc., Bexar County, 93 reported
  • SANCHEZ & GONZALES — oil, Aminex USA, Inc., Bexar County, 86 reported
  • KOURS, SOUTH — oil, Aminex USA, Inc., Bexar County, 82 reported
  • KOURS -L- — oil, Aminex USA, Inc., Bexar County, 78 reported
  • MOORE, RHEA ALLEN — oil, Aminex USA, Inc., Bexar County, 75 reported
  • O.C. FEE — oil, Aminex USA, Inc., Bexar County, 70 reported
  • ROCHA -A- — oil, Aminex USA, Inc., Atascosa County, 66 reported
  • GRIFFITH -B- — oil, Aminex USA, Inc., Bexar County, 64 reported
  • LAQUE -B- — oil, Aminex USA, Inc., Bexar County, 59 reported
  • ESTRADA, ELGARIO M. — oil, Aminex USA, Inc., Bexar County, 59 reported
  • DOWDA, JAMES — oil, Aminex USA, Inc., Bexar County, 55 reported
  • BARKER -A- — oil, Aminex USA, Inc., Bexar County, 54 reported
  • SANCHEZ & GONZALES -C- — oil, Aminex USA, Inc., Bexar County, 54 reported
  • WIER-RAMBIE — oil, Aminex USA, Inc., Bexar County, 51 reported
  • LITTLE, JESSE A. — oil, Aminex USA, Inc., Atascosa County, 42 reported
  • MURRAY -B- — oil, Aminex USA, Inc., Bexar County, 42 reported
  • QUESADA -A- — oil, Aminex USA, Inc., Atascosa County, 39 reported
  • KLEMCKE, M.J. -D- — oil, Aminex USA, Inc., Bexar County, 36 reported
  • PEGG — oil, Aminex USA, Inc., Bexar County, 28 reported
  • MENCHACA, A.G. — oil, Aminex USA, Inc., Medina County, 18 reported
  • NICHOLS — oil, Aminex USA, Inc., Atascosa County, 18 reported
  • KLEMCKE, M.J. -B- — oil, Aminex USA, Inc., Bexar County, 15 reported
  • TWIN VALLEY -D- UNIT — oil, Aminex USA, Inc., Bexar County, 11 reported
  • TWIN VALLEY -E- UNIT — oil, Aminex USA, Inc., Bexar County, 11 reported
  • KLEMCKE, M.J. -C- — oil, Aminex USA, Inc., Bexar County, 8 reported
  • PENNINGTON — oil, Aminex USA, Inc., Bexar County, 1 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.