WELL · 42-081-31263 · DISTRICT 7
Walker J. S. #16
Coke County · Jameson SE. (Strawn) field · Temp Abandoned · Vertical
Walker J. S. #16 (API 42-081-31263) is a well in Coke County operated by Citation Oil & Gas Corp., completed November 13, 1984 and listed as temp abandoned on the RRC schedule, shut in March 1, 2001.
The RRC has issued one drilling permit, issued April 24, 1984, permitted to 6,050 ft.
It was permitted by Sun Expl. & Prod. CO.-Abilene and has since transferred to Citation Oil & Gas Corp. on the wellbore schedule.
Completion filings report 6 formation tops, including Coleman Junction, B/Coleman Junction, Base Lime Marker, B/Lime Marker.
Its 2 leases have reported 993 barrels of oil and 94K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Sun Expl. & Prod. Co.-Abilene; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 27, 2026
- Permits on file
- 866
- Phone
- (281) 891-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Citation Oil & Gas Corp. |
| Production reports | Aethon I LPthrough Apr 2003 |
| Latest permit | Sun Expl. & Prod. Co.-AbileneApr 24, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,050
- total depth, ft
- 1
- permits on file
- Apr 24, 1984
- last permit issued
- Nov 13, 1984
- completed
- 993
- cumulative oil, bbl
- 94K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 13, 1984
- Shut in
- Mar 1, 2001
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Walker, J. S. G-9-140340 | Jameson, SE. (Strawn) | Citation Oil & Gas Corp. | 1 | 0 | 67.5K | Jan 1993 – Jul 2026 |
| Walker, J. S. O-9-6104 | Jameson, SE. (Strawn) | Citation Oil & Gas Corp. | 3 | 993 | 26.6K | Jan 1993 – Jul 2026 |
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.
- 1Oryx Energy CompanyJan 1993 → Mar 1999
- 2Kerr-McGee CorporationApr 1999 → Sep 1999
- 3Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Feb 2001
- 4Aethon I LPFeb 2003 → Apr 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 236518-99 | Drill | Sun Expl. & Prod. Co.-Abilene | Apr 17, 1984 | Apr 24, 1984 | May 25, 1984 | 6,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 13, 1984 | Walker J. S. G-9-140340 | Jameson SE. (Strawn) | Citation Oil & Gas Corp. | Temp Abandoned · shut in Mar 1, 2001 | 6,050 |
| Jun 3, 1986 | Walker J. S. O-9-6104 | Jameson SE. (Strawn) | Citation Oil & Gas Corp. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,032 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 3,606 | -1,574 |
| B/Coleman Junction | 3,606 | -1,574 |
| Base Lime Marker | 5,376 | -3,344 |
| B/Lime Marker | 5,376 | -3,344 |
| Jameson | 5,675 | -3,643 |
| T/Jameson | 5,675 | -3,643 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,687 | 5,757 | Perforated |
| 5,804 | 5,830 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 423 | 12.25 | 350 S |
| 5.5 | 6,050 | 7.875 | 1,400 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 11, 1992 | Jan 9, 1992 | — |
| 00 | Jan 31, 1992 | — | — |
| 00 | Jun 24, 1986 | Jun 11, 1986 | — |
| 00 | Oct 30, 1985 | Oct 17, 1985 | Yes |
| 00 | Oct 25, 1985 | — | — |
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 42-081-31263 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-081-31263 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/08131263, documented in the API reference.