LEASES · O-8-10968 · OIL · DISTRICT 7B
Dugan Unit
No volume since May 2017Atwell Technical Services, Inc. · Callahan County · Dykes (Cook Sand) field
Dugan Unit is an RRC oil lease (O-8-10968) in Callahan County operated by Atwell Technical Services, Inc., with 12 wells completed on it.
It has reported 25.4K barrels of oil and 24 mcf of gas since January 1993, last reporting volume in May 2017 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 2017.
8 operators have filed production on it, most recently Atwell Technical Services, Inc. since May 2009.
- 25.4K
- bbl oil, all reported
- 24
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 12
- wells completed on it
- 483
- peak month, bbl (Mar 2005)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAY 2017 · 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 0 · prior 12 0
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
Who reported it
Each run of months one operator filed the production report, oldest first.
- Carrland Oil & Gas Inc.Jan 1993 → Jul 1993 · 7 mo
- Bayridge Texas Corp.Aug 1993 → Apr 1995 · 21 mo
- Ohlhausen Oil CompanyMay 1995 → Sep 2001 · 77 mo
- Tollett OilOct 2001 → Sep 2002 · 12 mo
- Tri-Tex Exploration LtdOct 2002 → Mar 2004 · 18 mo
- Payne PetroleumApr 2004 → Mar 2005 · 12 mo
- Ohlhausen Oil CompanyApr 2005 → Apr 2009 · 49 mo
- Atwell Technical Services, Inc.May 2009 → Jul 2026 · 207 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
12
wells completed on the lease
- Plugged
- 12
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-8-10968, documented in the API reference.