LEASES · O-3-25772 · OIL · DISTRICT 03
Heffelfinger B
No volume since Jun 2014Suemaur Expl. & Prod., LLC · Matagorda County · Tidehaven (Gracie -H-) field
Heffelfinger B is an RRC oil lease (O-3-25772) in Matagorda County operated by Suemaur Expl. & Prod., LLC, with one well completed on it.
It has reported 38.1K barrels of oil and 65K mcf of gas since September 2011, last reporting volume in June 2014 (statewide data runs through April 2026).
The last 12 reported months total 1.38K barrels of oil, down 85% on the year before; the lease peaked at 3.09K barrels in December 2011.
- 38.1K
- bbl oil, all reported
- 65K
- mcf gas incl. casinghead
- 1.38K
- bbl oil, last 12 reported
- -85%
- vs the 12 before
- 1
- wells completed on it
- 3.09K
- peak month, bbl (Dec 2011)
PDQ LEASE REPORTS · FIRST SEP 2011 · LAST VOLUME JUN 2014 · 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 1,378 · prior 12 9,479(-85%)
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 1,924 · prior 12 12,288(-84%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Suemaur Expl. & Prod., LLCSep 2011 → Dec 2014 · 40 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-3-25772, documented in the API reference.