Oil and gas leases in Cox, John L. — page 3

Cox, John L. is a Texas operator, Commission number 185980, with 456 leases reporting production across 14 counties. 430 of them are oil leases and 26 are gas leases. Between them they carry 1,359 wellbores. Reported volumes run from January 1993 to August 2026 and come to 28.1 million barrels of oil and 5.4 million 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 Cox, John L.

How many oil and gas leases are in Cox, John L.?
Cox, John L. has 456 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Cox, John L. produced?
Leases in Cox, John L. have reported 28,076,120 barrels of oil (bbl) and 5,418,076 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in Cox, John L. worth?
There is no single figure: what a mineral or royalty interest in Cox, John L. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 456 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 3 of 3

  • MCMASTER "E" — oil, Cox, John L., Reagan County, 2 thousand reported
  • NEAL, H. F. — oil, Cox, John L., Upton County, 2 thousand reported
  • WELCH "39" — oil, Cox, John L., Martin County, 2 thousand reported
  • LAURA — oil, Cox, John L., Upton County, 2 thousand reported
  • TEXON "5" — oil, Cox, John L., Reagan County, 2 thousand reported
  • SUGG "49" — oil, Cox, John L., Irion County, 2 thousand reported
  • RUNGE — oil, Cox, John L., Upton County, 2 thousand reported
  • UNIVERSITY 2 — oil, Cox, John L., Andrews County, 2 thousand reported
  • WAINWRIGHT -B- — oil, Cox, John L., Martin County, 2 thousand reported
  • SUGG, ELA -R- — oil, Cox, John L., Irion County, 2 thousand reported
  • T. S. R. H. "B" — oil, Cox, John L., Reagan County, 2 thousand reported
  • MISS ELA "J" — oil, Cox, John L., Irion County, 2 thousand reported
  • COLE — oil, Cox, John L., Glasscock County, 2 thousand reported
  • ARCO-UNIVERSITY "B" — oil, Cox, John L., Upton County, 2 thousand reported
  • MARTIN — oil, Cox, John L., Martin County, 2 thousand reported
  • MOBIL-NEAL "C" — oil, Cox, John L., Upton County, 1 thousand reported
  • ALBERT — oil, Cox, John L., Upton County, 1 thousand reported
  • HENRY — oil, Cox, John L., Upton County, 1 thousand reported
  • MABEE RANCH -B — oil, Cox, John L., Martin County, 1 thousand reported
  • HALFF ESTATE "B" — oil, Cox, John L., Upton County, 1 thousand reported
  • GREENE, W. — oil, Cox, John L., Upton County, 1 thousand reported
  • JUNE — oil, Cox, John L., Upton County, 1 thousand reported
  • H. F. — oil, Cox, John L., Upton County, 1 thousand reported
  • SUGG, CALVIN "A" — oil, Cox, John L., Reagan County, 1 thousand reported
  • GODFREY "F" — oil, Cox, John L., Kent County, 1 thousand reported
  • SUGG, ELA C. "C-51" — oil, Cox, John L., Irion County, 1 thousand reported
  • UNIVERSITY -27- — oil, Cox, John L., Andrews County, 1 thousand reported
  • ROCKER-B "10A" — oil, Cox, John L., Reagan County, 1 thousand reported
  • NEAL, AMERADA — oil, Cox, John L., Upton County, 1 thousand reported
  • UNIVERSITY -2- — oil, Cox, John L., Andrews County, 974 reported
  • SABINE — oil, Cox, John L., Upton County, 964 reported
  • MABEE,GUY "G" — oil, Cox, John L., Martin County, 862 reported
  • GUNN, KAY — oil, Cox, John L., Glasscock County, 833 reported
  • CITIES NEAL "B" — oil, Cox, John L., Upton County, 753 reported
  • MOBIL-TXL "15" — oil, Cox, John L., Upton County, 654 reported
  • MIDLAND FARMS — oil, Cox, John L., Andrews County, 611 reported
  • HANSON, VIVIAN B. — oil, Cox, John L., Glasscock County, 607 reported
  • ROCKER-B "9B" — oil, Cox, John L., Reagan County, 580 reported
  • ANTWEIL UNIVERSITY — oil, Cox, John L., Upton County, 544 reported
  • HUGHES, ZULLETTE, -D- — oil, Cox, John L., Reagan County, 513 reported
  • ANTWEIL UNIVERSITY — oil, Cox, John L., Upton County, 474 reported
  • MABEE RANCH — oil, Cox, John L., Martin County, 435 reported
  • WOODS — oil, Cox, John L., Upton County, 434 reported
  • RAPE, MARY — oil, Cox, John L., Glasscock County, 390 reported
  • SHELL-UNIVERSITY — oil, Cox, John L., Upton County, 388 reported
  • NALLEY, C. O. — oil, Cox, John L., Martin County, 388 reported
  • WILLIS — oil, Cox, John L., Midland County, 290 reported
  • MCGILL — oil, Cox, John L., Upton County, 257 reported
  • NEAL "14" — oil, Cox, John L., Upton County, 239 reported
  • FOWLER-NEAL — oil, Cox, John L., Upton County, 212 reported
  • MCKASKLE, M. — oil, Cox, John L., Midland County, 212 reported
  • SUGG, C. H. "C" — oil, Cox, John L., Reagan County, 112 reported
  • GREENE, W. — oil, Cox, John L., Upton County, 52 reported
  • HARDIN — oil, Cox, John L., Martin County, 48 reported
  • ARCO-NEAL — oil, Cox, John L., Upton County, 31 reported
  • TIMBER — oil, Cox, John L., Glasscock County, 27 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.