LEASES · O-9-2019 · OIL · DISTRICT 7C
Shannon
ReportingO'Ryan Oil and Gas · Crockett County · Todd, Deep (Ellenburger) field
Shannon is an RRC oil lease (O-9-2019) in Crockett County operated by O'Ryan Oil And Gas, with 14 wells completed on it.
It has reported 2.36M barrels of oil and 2.01M mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 7.49K barrels of oil, up 78% on the year before; the lease peaked at 21K barrels in December 2001.
5 operators have filed production on it, most recently O'Ryan Oil And Gas since December 2000.
- 2.36M
- bbl oil, all reported
- 2.01M
- mcf gas incl. casinghead
- 7.49K
- bbl oil, last 12 reported
- +78%
- vs the 12 before
- 14
- wells completed on it
- 21K
- peak month, bbl (Dec 2001)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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.
Last 12 months 7,491 · prior 12 4,214(+78%)
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.
Last 12 months 0 · prior 12 0
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Southland Royalty CompanyJan 1993 → Jan 1996 · 37 mo
- Meridian Oil Inc.Feb 1996 → Jul 1996 · 6 mo
- Burlington Resources Oil&gas Co.Aug 1996 → Feb 2000 · 43 mo
- EOG Resources, Inc.Mar 2000 → Nov 2000 · 9 mo
- O'Ryan Oil and GasDec 2000 → Jul 2026 · 308 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
14
wells completed on the lease
- Producing
- 9
- NO Type on File
- 4
- Plugged
- 1
Operates them now
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-9-2019, documented in the API reference.