WELL · 42-255-31258 · DISTRICT 2
Hall Gas Unit STH #1
Karnes County · Segunda Chanca (12100) field · Directional · Sidetrack
Hall Gas Unit Sth #1 (API 42-255-31258) is a plugged well in Karnes County, plugged August 22, 1994, last operated by Hanson Production Company.
The RRC has issued one drilling permit (amended 3 times), issued May 9, 1990, permitted to 14,500 ft.
It was permitted by Hanson Minerals CO. and has since transferred to Hanson Production Company on the wellbore schedule.
Completion filings report 4 formation tops, including Pettus, Relkaw, Wilcox, 12100 Sand.
Operator of record
Permitted by Hanson Minerals Co.; the EWA schedule now lists a different operator.
- Based in
- Cuero, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jul 25, 2008
- Permits on file
- 111
- Phone
- (361) 277-8242
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hanson Production Company |
| Production reports | Hanson Production Companythrough Aug 1994 |
| Latest permit | Hanson Minerals Co.May 9, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,500
- total depth, ft
- 4
- permits on file
- May 9, 1990
- last permit issued
- Nov 26, 1991
- completed
- 0
- cumulative oil, bbl
- 1.47M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 1994
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 26, 1991
- Shut in
- —
- Plugged
- Aug 22, 1994
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 |
|---|---|---|---|---|---|---|
| Hall Gas Unit STH G-2-141135 | Segunda Chanca (12100) | Hanson Production Company | 1 | 0 | 1.47M | Jan 1993 – Nov 1994 |
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.
- 1Hanson Minerals Co.Jan 1993 → Aug 1993
- 2Hanson Production CompanySep 1993 → Aug 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 372973-96 | Recompletion · sidetrack | Hanson Minerals Co. | May 5, 1992 | May 9, 1990 | — | 14,000 |
| 372973-97 | Recompletion · sidetrack | Hanson Minerals Co. | Jul 25, 1991 | May 9, 1990 | — | 14,000 |
| 372973-98 | Drill | Hanson Minerals Co. | Sep 14, 1990 | May 9, 1990 | — | 14,500 |
| 372973-99 | Drill | Hanson Minerals Co. | May 4, 1990 | May 9, 1990 | Jul 8, 1990 | 13,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-141135 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 384 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pettus | 4,322 | -3,938 |
| Relkaw | 7,356 | -6,972 |
| Wilcox | 7,568 | -7,184 |
| 12100 Sand | 13,089 | -12,705 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,534 | 12,547 | Perforated |
| 12,592 | 12,593 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,033 | 17.5 | 2,255 S |
| 5.5 | 9,400 | 6.5 | 100 S |
| 9.625 | 9,970 | 12.25 | 1,275 S |
| 5.5 | 11,563 | 7.625 | 50 S |
| 5.5 | 13,100 | 6.5 | 907 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 | May 14, 1992 | Jan 13, 1992 | Yes |
| 00 | Apr 24, 1992 | — | — |
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 42-255-31258 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31258 → 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/25531258, documented in the API reference.