Petrora

LEASES · O-9-13199 · OIL · DISTRICT 7C

Trigg, Mary Katherine

No volume since Nov 2013

Diamondback E&P LLC · Reagan County · Red House (Fusselman) field

Trigg, Mary Katherine is an RRC oil lease (O-9-13199) in Reagan County operated by Diamondback E&P LLC, with one well completed on it.

It has reported 48.7K barrels of oil and 301K mcf of gas since January 1993, last reporting volume in November 2013 (statewide data runs through April 2026).

No volume was reported in the 12 months through April 2026; the last was in November 2013.

5 operators have filed production on it, most recently Diamondback E&P LLC since January 2025.

48.7K
bbl oil, all reported
301K
mcf gas incl. casinghead
0
bbl oil, 12 months through Apr 2026
—
vs the 12 before
1
wells completed on it
608
peak month, bbl (Apr 1993)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2013 · STATEWIDE DATA THROUGH APR 2026

Oil by month

Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.

12 months through Apr 2026 0 · prior 12 0

05001K1993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

Gas by month

Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.

12 months through Apr 2026 0 · prior 12 0

02K4K1993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Cox, John L.Jan 1993 → May 1998 · 65 mo
  2. Triple "N" Services, Inc.Jun 1998 → Aug 1998 · 3 mo
  3. Stephens, Autry C.Sep 1998 → Aug 2000 · 24 mo
  4. Endeavor Energy Resources L.P.Sep 2000 → Dec 2024 · 292 mo
  5. Diamondback E&P LLCJan 2025 → May 2026 · 17 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

Operates them now

Diamondback E&P LLC
1

Newest permits

All 1 wells, searchable →

About this data

Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.

Developers: this page as JSON is GET /v1/data/leases/tx/o-9-13199, documented in the API reference.