LEASES · O-4-12742 · OIL · DISTRICT 04
Chapman -A-
No volume since Mar 2005Geiser, D. Allen · Nueces County · Arnold-David, North (Hight Sand) field
Chapman -A- is an RRC oil lease (O-4-12742) in Nueces County operated by Geiser, D. Allen, with one well completed on it.
It has reported 22.5K barrels of oil and 3.28K mcf of gas since February 1998, last reporting volume in March 2005 (statewide data runs through April 2026).
The last 12 reported months total 610 barrels of oil, down 50% on the year before; the lease peaked at 645 barrels in March 1998.
- 22.5K
- bbl oil, all reported
- 3.28K
- mcf gas incl. casinghead
- 610
- bbl oil, last 12 reported
- -50%
- vs the 12 before
- 1
- wells completed on it
- 645
- peak month, bbl (Mar 1998)
PDQ LEASE REPORTS · FIRST FEB 1998 · LAST VOLUME MAR 2005 · 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 610 · prior 12 1,213(-50%)
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 70 · prior 12 120(-42%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Geiser, D. AllenFeb 1998 → Aug 2005 · 91 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-4-12742, documented in the API reference.