TEXAS · WELLS · YOAKUM COUNTY · DAVIS, A. J. LEASE · API 42-501-32929 · DISTRICT 7B
Davis A. J. #11
Yoakum County · Plains Southwest (Wolfcamp) field · Vertical
Davis A. J. #11 (API 42-501-32929) is a plugged well in Yoakum County, plugged January 4, 2022, last operated by Riley Permian Operating CO LLC.
The RRC has issued one drilling permit, issued September 13, 1985, permitted to 11,400 ft.
It was permitted by Amoco Production Company and has since transferred to Riley Permian Operating CO LLC on the wellbore schedule.
Completion filings report one formation top, including Wolfcamp.
Its lease has reported 101K barrels of oil and 50.4K mcf of gas since January 1993, with no volume in the three years through April 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Riley Permian Operating Co LLC
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 16, 2026
- Permits on file
- 295
- Phone
- (405) 415-8699
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Riley Permian Operating Co LLC |
| Production reports | Riley Permian Operating Co, LLCthrough Dec 2018 |
| Latest permit | Amoco Production CompanySep 13, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,400
- total depth, ft
- 1
- permits on file
- Sep 13, 1985
- last permit issued
- Dec 19, 1985
- completed
- 101K
- cumulative oil, bbl
- 50.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 19, 1985
- Shut in
- —
- Plugged
- Jan 4, 2022
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Davis, A. J. O-11-65357 | Plains, Southwest (Wolfcamp) | Riley Permian Operating Co, LLC | 5 | 101K | 50.4K | Jan 1993 – Dec 2018 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Citation Oil & Gas Corp.Jan 1993 → Dec 1998
- 2Vista Resources, Inc. (A)Jan 1999 → Feb 2000
- 3Prize Operating CompanyMar 2000 → Mar 2002
- 4Gruy Petroleum Management Co.Apr 2002 → Apr 2006
- 5Cimarex Energy Co. of ColoradoMay 2006 → Nov 2006
- 6Quantum Resources Management,llcDec 2006 → Dec 2014
- 7Breitburn Operating L.P.Jan 2015 → Dec 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 284741-99 | Drill | Amoco Production Company | Oct 29, 1985 | Sep 13, 1985 | Sep 27, 1985 | 11,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 19, 1985 | Davis A. J. O-11-65357 | Plains Southwest (Wolfcamp) | Riley Permian Operating Co LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,710 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wolfcamp | 9,026 | -5,316 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,064 | 9,076 | Perforated |
| 9,076 | 9,088 | Perforated |
| 9,140 | 9,144 | Perforated |
| 9,197 | 9,201 | Perforated |
| 9,204 | 9,208 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 485 | 17.5 | 515 S |
| 8.625 | 5,800 | 12.25 | 2,200 S |
| 5.5 | 11,385 | 7.875 | 1,300 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 15, 1987 | Jun 1, 1987 | — |
| 00 | Jan 9, 1986 | Dec 27, 1985 | Yes |
| 00 | Jan 8, 1986 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-501-32929 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-501-32929 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/50132929, documented in the API reference.