Oil and gas leases in TDC Engineering, Inc.

TDC Engineering, Inc. is a Texas operator, Commission number 840400, with 33 leases reporting production across 17 counties. 21 of them are oil leases and 12 are gas leases. Between them they carry 37 wellbores. Reported volumes run from January 1993 to August 2026 and come to 263 thousand barrels of oil and 6.9 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 TDC Engineering, Inc.

How many oil and gas leases are in TDC Engineering, Inc.?
TDC Engineering, Inc. has 33 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has TDC Engineering, Inc. produced?
Leases in TDC Engineering, Inc. have reported 262,774 barrels of oil (bbl) and 6,852,849 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in TDC Engineering, Inc. worth?
There is no single figure: what a mineral or royalty interest in TDC Engineering, Inc. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 33 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

  • CALHOUN, F. D. — gas, TDC Engineering, Inc., Grimes County, 1.4 million reported
  • CLAY FARMS — gas, TDC Engineering, Inc., Burleson County, 1.3 million reported
  • PLOEGER — gas, TDC Engineering, Inc., Lavaca County, 878 thousand reported
  • CALHOUN, F. D. — gas, TDC Engineering, Inc., Grimes County, 718 thousand reported
  • CLAY FARMS — gas, TDC Engineering, Inc., Burleson County, 617 thousand reported
  • CLAYTON, LENA MRS — gas, TDC Engineering, Inc., Runnels County, 400 thousand reported
  • BONUGLI, H. P. — gas, TDC Engineering, Inc., Webb County, 399 thousand reported
  • CLAYTON, H. L. & R. — gas, TDC Engineering, Inc., Runnels County, 394 thousand reported
  • WENDLER UNIT — gas, TDC Engineering, Inc., Burleson County, 230 thousand reported
  • PLOEGER — gas, TDC Engineering, Inc., Lavaca County, 193 thousand reported
  • RIPTOE, ETHEL — gas, TDC Engineering, Inc., Brazos County, 176 thousand reported
  • GRESSETT — gas, TDC Engineering, Inc., Runnels County, 66 thousand reported
  • CITY OF GONZALES UNIT — oil, TDC Engineering, Inc., Gonzales County, 57 thousand reported
  • WALLACE "A" — oil, TDC Engineering, Inc., Mitchell County, 41 thousand reported
  • SCHULTZ, W. OL — oil, TDC Engineering, Inc., Fayette County, 35 thousand reported
  • WALLACE "C" — oil, TDC Engineering, Inc., Mitchell County, 31 thousand reported
  • CHERRY WRIGHT — oil, TDC Engineering, Inc., Nolan County, 16 thousand reported
  • NORTH WICKHAM — oil, TDC Engineering, Inc., Fisher County, 14 thousand reported
  • WALLACE "A" — oil, TDC Engineering, Inc., Nolan County, 14 thousand reported
  • MOORE-POLZIN UNIT — oil, TDC Engineering, Inc., Gonzales County, 12 thousand reported
  • GRESSETT, L. — oil, TDC Engineering, Inc., Runnels County, 9 thousand reported
  • TALIAFERRO, S. UNIT — oil, TDC Engineering, Inc., Taylor County, 6 thousand reported
  • KELLEY — oil, TDC Engineering, Inc., Gonzales County, 6 thousand reported
  • REEVES, W. B. UNIT — oil, TDC Engineering, Inc., Runnels County, 5 thousand reported
  • TDC (MOC) BOWDEN — oil, TDC Engineering, Inc., Fisher County, 5 thousand reported
  • JONES-O'DONNELL — oil, TDC Engineering, Inc., Kent County, 4 thousand reported
  • STANLEY — oil, TDC Engineering, Inc., Jones County, 3 thousand reported
  • HENSON — oil, TDC Engineering, Inc., Taylor County, 628 reported
  • HAMON-WALLACE — oil, TDC Engineering, Inc., Nolan County, 627 reported
  • LETZ — oil, TDC Engineering, Inc., Stonewall County, 462 reported
  • DEMERE — oil, TDC Engineering, Inc., Tom Green County, 444 reported
  • BOYDEN-DEACON UNIT — oil, TDC Engineering, Inc., Gonzales County, 246 reported
  • ERHARD — oil, TDC Engineering, Inc., Bastrop County, 10 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.