Oil and gas leases in M A S Operators

M A S Operators is a Texas operator, Commission number 517761, with 37 leases reporting production across 5 counties. Between them they carry 209 wellbores. Reported volumes run from January 1993 to August 2026 and come to 1.3 million barrels of oil. 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 M A S Operators

How many oil and gas leases are in M A S Operators?
M A S Operators has 37 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has M A S Operators produced?
Leases in M A S Operators have reported 1,305,119 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in M A S Operators worth?
There is no single figure: what a mineral or royalty interest in M A S Operators is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 37 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

  • ROBERSON, J. — oil, M A S Operators, Rusk County, 136 thousand reported
  • MCGREDE -A- — oil, M A S Operators, Gregg County, 96 thousand reported
  • COLE, M. T. — oil, M A S Operators, Gregg County, 91 thousand reported
  • GREEN, A. J. — oil, M A S Operators, Gregg County, 85 thousand reported
  • CHRISTIAN, ARTHUR -B- — oil, M A S Operators, Gregg County, 82 thousand reported
  • SPRING HILL SCHOOL — oil, M A S Operators, Gregg County, 72 thousand reported
  • FREE, J. W. — oil, M A S Operators, Upshur County, 72 thousand reported
  • ROGERS — oil, M A S Operators, Gregg County, 69 thousand reported
  • WELLS, DICK — oil, M A S Operators, Rusk County, 61 thousand reported
  • RICHEY, E. G. -A- — oil, M A S Operators, Gregg County, 60 thousand reported
  • MATTOX, MAYE — oil, M A S Operators, Upshur County, 53 thousand reported
  • EDWARDS — oil, M A S Operators, Upshur County, 51 thousand reported
  • LLOYD, JNO. — oil, M A S Operators, Gregg County, 51 thousand reported
  • STUCKEY-THRASHER -A- — oil, M A S Operators, Gregg County, 50 thousand reported
  • CHRISTIAN -A- — oil, M A S Operators, Gregg County, 37 thousand reported
  • CARROLL, J. S. — oil, M A S Operators, Anderson County, 35 thousand reported
  • YORK-WH — oil, M A S Operators, Gregg County, 34 thousand reported
  • MCKINLEY,J.C. & R.S. -B- R/A -C- — oil, M A S Operators, Gregg County, 31 thousand reported
  • WOOLEY, J. — oil, M A S Operators, Rusk County, 23 thousand reported
  • HINEMAN, C. E. — oil, M A S Operators, Gregg County, 21 thousand reported
  • CHRISTIAN -B- — oil, M A S Operators, Gregg County, 17 thousand reported
  • LAIRD, BEN — oil, M A S Operators, Gregg County, 17 thousand reported
  • JONES, FLOYD — oil, M A S Operators, Gregg County, 12 thousand reported
  • FLEMISTER, JULIA — oil, M A S Operators, Gregg County, 11 thousand reported
  • RICHEY, E. G. -B- — oil, M A S Operators, Gregg County, 11 thousand reported
  • LLOYD HEIRS — oil, M A S Operators, Gregg County, 9 thousand reported
  • MCKINLEY,J.C. & R.S. -B- R/A -B- — oil, M A S Operators, Gregg County, 8 thousand reported
  • PERKINS, A. K. — oil, M A S Operators, Rusk County, 4 thousand reported
  • ELROD, G. O., ESTATE — oil, M A S Operators, Anderson County, 3 thousand reported
  • BEAN, J. S. — oil, M A S Operators, Rusk County, 2 thousand reported
  • DAVIS-HARRISON — oil, M A S Operators, Gregg County, 1 thousand reported
  • WEBB, CLARA — oil, M A S Operators, Rusk County, 404 reported
  • PHILLIPS, W. — oil, M A S Operators, Upshur County, 355 reported
  • MCGREDE -B- — oil, M A S Operators, Gregg County, 277 reported
  • POST OAK CHURCH — oil, M A S Operators, Gregg County, 189 reported
  • MCGREDE, LODELLA — oil, M A S Operators, Gregg County, 53 reported
  • YARBROUGH — oil, M A S Operators, Panola County, 42 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.