LEASES · O-9-10513 · OIL · DISTRICT 7C
Todd Ranch
ReportingClark Oil Co. · Crockett County · Shannon (San Andres) field
Todd Ranch is an RRC oil lease (O-9-10513) in Crockett County operated by Clark Oil CO., with 11 wells completed on it.
It has reported 49.5K barrels of oil and 615 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 93 barrels of oil, down 77% on the year before; the lease peaked at 631 barrels in April 1996.
5 operators have filed production on it, most recently Clark Oil CO. since May 2004.
- 49.5K
- bbl oil, all reported
- 615
- mcf gas incl. casinghead
- 93
- bbl oil, last 12 reported
- -77%
- vs the 12 before
- 11
- wells completed on it
- 631
- peak month, bbl (Apr 1996)
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 93 · prior 12 409(-77%)
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.
- Cox, Robert G. & Associates,inc.Jan 1993 → Apr 1993 · 4 mo
- Hawkeye Transmission CompanyMay 1993 → Jun 2000 · 86 mo
- Arkoma Prod Co of Texas, Inc.Jul 2000 → Oct 2002 · 28 mo
- Sundown Energy, Inc.Nov 2002 → Apr 2004 · 18 mo
- Clark Oil Co.May 2004 → Jul 2026 · 267 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
11
wells completed on the lease
- Producing
- 10
- 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-9-10513, documented in the API reference.