TEXAS · WELLS · PANOLA COUNTY · HULL A-21 UNIT LEASE · API 42-365-31476 · DISTRICT 06
Hull a-21 Unit #A 26
Panola County · Carthage (Cotton Valley) field · Vertical
Hull A-21 Unit #A 26 (API 42-365-31476) is a plugged well in Panola County, plugged November 1, 2012, last operated by Devon Energy Production CO L.P..
The RRC has issued 2 drilling permits between 1982 and 2011, permitted to 9,700 ft.
Its lease has reported 647 barrels of oil and 178K mcf of gas since January 1993, with no volume in the three years through April 2026.
Operator of record
Devon Energy Production Co L.P.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 18, 2025
- Permits on file
- 9,266
- Phone
- (405) 235-3611
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Devon Energy Production Co, L.P.through Jun 1998 |
| Latest permit | Devon Energy Production Co, L.P.Mar 17, 2011 |
- 9,700
- total depth, ft
- 2
- permits on file
- Mar 17, 2011
- last permit issued
- May 13, 1996
- completed
- 647
- cumulative oil, bbl
- 178K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1996 THROUGH Jun 1998
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 13, 1996
- Shut in
- —
- Plugged
- Nov 1, 2012
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hull a-21 Unit G-6-102959 | Carthage (Cotton Valley) | Devon Energy Production Co, L.P. | 1 | 647 | 178K | Jan 1993 – Jun 1998 |
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.
- 1Pennzoil Exploration & Prod. Co.May 1996 → Jun 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 710160-99 | Recompletion | Devon Energy Production Co, L.P. | Feb 11, 2011 | Mar 17, 2011 | — | 9,610 |
| 158744-99 | Drill | Pennzoil Producing Co. | Apr 29, 1982 | Apr 29, 1982 | May 29, 1982 | 9,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 13, 1996 | Hull a-21 Unit G-6-102959 | Carthage (Cotton Valley) | Devon Energy Production Co L.P. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,505 | 9,512 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,451 | 12.25 | 1,100 S |
| 2.875 | 8,219 | — | — |
| 5.5 | 9,607 | 8.75 | 1,360 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 | Aug 19, 1996 | Jun 7, 1996 | — |
| 00 | Jan 12, 1984 | Dec 1, 1982 | Yes |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-365-31476 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-365-31476 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/36531476, documented in the API reference.