WELL · 42-275-31852 · DISTRICT 9
Gass #4
Knox County · Goree West (Tannehill Upper) field · Vertical
Gass #4 (API 42-275-31852) is a plugged well in Knox County, plugged February 1, 2017, last operated by Petron Energy Inc..
The RRC has issued one drilling permit, issued October 30, 1987, permitted to 1,999 ft.
It was permitted by Texas State Oil CO. and has since transferred to Petron Energy Inc. on the wellbore schedule.
Completion filings report one formation top, including Tannehill.
Its lease has reported 3.32K barrels of oil and 5 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Texas State Oil Co.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed May 4, 2026 · (214) 707-5667
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petron Energy Inc. |
| Production reports | Petron Energy, Inc.through Nov 2014 |
| Latest permit | Texas State Oil Co.Oct 30, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,999
- total depth, ft
- 1
- permits on file
- Oct 30, 1987
- last permit issued
- Feb 22, 1996
- completed
- 3.32K
- cumulative oil, bbl
- 5
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 22, 1996
- Shut in
- —
- Plugged
- Feb 1, 2017
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Gass O-13-24800 | Goree, West (Tannehill, Upper) | Petron Energy, Inc. | 2 | 3.32K | 5 | 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.
- 1Double M Petroproperties, Inc.Jan 1993 → May 1993
- 2Creston Petroleum Corp.Dec 1995 → Nov 1998
- 3M-B Operating Co., Inc.Apr 1999 → Mar 2008
- 4One Energy Operating Corp.Aug 2009 → Jul 2011
- 5Petron Energy, Inc.Aug 2011 → Nov 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 338174-99 | Drill | Texas State Oil Co. | Oct 30, 1987 | Oct 30, 1987 | — | 1,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-24800 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,463 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tannehill | 1,823 | -360 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,823 | 1,840 | Perforated |
| 1,869 | 1,872 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 101 | 12.25 | 110 S |
| 4.5 | 1,952 | 7.875 | 200 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 | Aug 12, 1996 | Jul 10, 1996 | — |
| 00 | Feb 17, 1989 | Jan 31, 1989 | Yes |
| 00 | Feb 10, 1989 | — | — |
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 42-275-31852 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-275-31852 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 139K
- bbl, all reported
- Feb 2014
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000084236 | H-1 Injection | Plugged Feb 17, 2017 | 750 | 900 | 1,823–1,840 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/27531852, documented in the API reference.