WELL · 42-289-30411 · DISTRICT 5
Walker Gas Unit #1
Leon County · Bear Grass (Travis Peak) field · Vertical
Walker Gas Unit #1 (API 42-289-30411) is a plugged well in Leon County, plugged October 27, 1998, last operated by Sonat Exploration Company -Tyler.
The RRC has issued one drilling permit, issued December 31, 1980, permitted to 11,000 ft.
It was permitted by Grace Petroleum Corp. and has since transferred to Sonat Exploration Company -Tyler on the wellbore schedule.
Operator of record
Sonat Exploration Company -Tyler
Permitted by Grace Petroleum Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jun 29, 1992
- Permits on file
- 655
- Phone
- (903) 561-3360
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sonat Exploration Company -Tyler |
| Production reports | Sonat Exploration Company -Tylerthrough Oct 1998 |
| Latest permit | Grace Petroleum Corp.Dec 31, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Dec 31, 1980
- last permit issued
- Dec 3, 1981
- completed
- 0
- cumulative oil, bbl
- 405K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 1998
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 3, 1981
- Shut in
- —
- Plugged
- Oct 27, 1998
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 G-5-96840 | Bear Grass (Travis Peak) | Sonat Exploration Company -Tyler | 1 | 0 | 405K | Jan 1993 – Oct 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.
- 1Grace Petroleum Corp.Jan 1993 → Jan 1993
- 2Sonat Exploration Company -TylerFeb 1993 → Oct 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 103670-99 | Drill | Grace Petroleum Corp. | Dec 31, 1980 | Dec 31, 1980 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-5-96840 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,790 | 9,878 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,020 | 12.25 | 925 S |
| 2.875 | 9,553 | — | — |
| 5.5 | 10,220 | 7.875 | 1,130 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 | Jan 12, 1984 | Dec 28, 1981 | — |
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 42-289-30411 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-289-30411 → 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/28930411, documented in the API reference.