WELL · 42-273-32380 · DISTRICT 4
Walker Gas Unit 1 #4
Kleberg County · Kingsville SW (Taos) field · Producing · Directional
Walker Gas Unit 1 #4 (API 42-273-32380) is a well in Kleberg County operated by Roy Jackson Energy Operating LL, completed August 22, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 16, 2002, permitted to 13,500 ft.
It was permitted by El Paso Production Oil & Gas CO. and has since transferred to Roy Jackson Energy Operating LL on the wellbore schedule.
Completion filings report 2 formation tops, including Frio, Vicksburg.
No lease production has been reported under this well’s leases.
Operator of record
Roy Jackson Energy Operating LL
Permitted by EL Paso Production Oil & Gas Co.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Jul 4, 2026 · (512) 791-4267
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Roy Jackson Energy Operating LL |
| Production reports | Smith Production Inc.through Aug 2008 |
| Latest permit | EL Paso Production Oil & Gas Co.Dec 16, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,500
- total depth, ft
- 1
- permits on file
- Dec 16, 2002
- last permit issued
- Aug 22, 2004
- completed
- 0
- cumulative oil, bbl
- 701K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 22, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Walker Gas Unit 1 G-4-194255 | Kingsville, SW (Taos) | Roy Jackson Energy Operating, LL | 1 | 0 | 701K | Mar 2003 – 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.
- 1EL Paso Production Oil & Gas Co.Mar 2003 → Jul 2006
- 2EL Paso E & P Company, L. P.Aug 2006 → Jul 2008
- 3Smith Production Inc.Aug 2008 → Aug 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 526411-99 | Drill | EL Paso Production Oil & Gas Co. | Dec 16, 2002 | Dec 16, 2002 | Jan 9, 2003 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-194255 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 72 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,178 | 11,250 | Perforated |
| 11,178 | 12,406 | Perforated |
| 11,458 | 11,524 | Perforated |
| 11,558 | 11,592 | Perforated |
| 11,650 | 11,722 | Perforated |
| 11,858 | 11,870 | Perforated |
| 12,112 | 12,180 | Perforated |
| 12,330 | 12,406 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,990 | 17.5 | 2,277 S |
| 9.625 | 9,240 | 12.25 | 480 S |
| 4.5 | 13,470 | 8.5 | 1,687 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 | Apr 5, 2005 | Dec 31, 2004 | — |
| 00 | May 21, 2003 | Apr 11, 2003 | Yes |
| 00 | May 9, 2003 | — | — |
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 42-273-32380 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-273-32380 → 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/27332380, documented in the API reference.