WELL · 42-237-37970 · DISTRICT 9
SW Jack #1
Jack County · Plemons (Strawn) field · Vertical
SW Jack #1 (API 42-237-37970) is a plugged well in Jack County, plugged November 16, 2011, last operated by Four Sevens Operating CO. Ltd..
The RRC has issued one drilling permit (amended once), issued June 26, 1992, permitted to 4,999 ft.
It was permitted by Hunter Exploration CO. and has since transferred to Four Sevens Operating CO. Ltd. on the wellbore schedule.
Completion filings report 3 formation tops, including Strawn, Caddo, Mf.
Its lease has reported 9.13K barrels of oil and 21 mcf of gas since January 1993, last reporting in December 2012.
Operator of record
Four Sevens Operating Co. Ltd.
Permitted by Hunter Exploration Co.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed May 4, 2026 · 168 permits on file · (817) 223-9694
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Four Sevens Operating Co. Ltd. |
| Production reports | Four Sevens Operating Co., Ltd.through Oct 2010 |
| Latest permit | Hunter Exploration Co.Jun 26, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,999
- total depth, ft
- 2
- permits on file
- Jun 26, 1992
- last permit issued
- Aug 11, 1992
- completed
- 9.13K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 11, 1992
- Shut in
- —
- Plugged
- Nov 16, 2011
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 |
|---|---|---|---|---|---|---|
| SW Jack O-13-28392 | Plemons (Strawn) | Four Sevens Operating Co., Ltd. | 1 | 9.13K | 21 | Jan 1993 – Dec 2012 |
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.
- 1Hunter Exploration Co.Jan 1993 → Feb 1993
- 2Four Sevens Oil Co., Ltd.Mar 1993 → Dec 2001
- 3Four Sevens Operating Co., Ltd.Jan 2002 → Oct 2010
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 400652-98 | Drill | Hunter Exploration Co. | Aug 24, 1992 | Jun 26, 1992 | Jul 1, 1992 | 2,990 |
| 400652-99 | Drill | Hunter Exploration Co. | Jun 26, 1992 | Jun 26, 1992 | — | 4,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-28392 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,280 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,854 | 2,858 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 406 | 12.25 | — |
| 4.5 | 4,870 | 7.875 | 510 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 | Dec 3, 1992 | Aug 10, 1992 | Yes |
| 00 | Sep 16, 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 42-237-37970 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-37970 → 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/23737970, documented in the API reference.