WELL · 42-275-31418 · DISTRICT 9
Alexander Mrs. M. Estate #89 1
Knox County · Knox City NW. (Tannehill) field · Vertical
Alexander Mrs. M. Estate #89 1 (API 42-275-31418) is a plugged well in Knox County, plugged August 8, 2022, last operated by Sojourner Drilling Corporation.
The RRC has issued one drilling permit, issued July 26, 1983, permitted to 2,400 ft.
It was permitted by Seven Wells Oil & Gas Expl. and has since transferred to Sojourner Drilling Corporation on the wellbore schedule.
Completion filings report 2 formation tops, including Base Dothan Ls, Tannehill.
Its lease has reported 7.29K barrels of oil and 140 mcf of gas since January 1993, last reporting in September 2022. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Sojourner Drilling Corporation
Permitted by Seven Wells Oil & Gas Expl.; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed Jul 4, 2026 · 872 permits on file · (325) 669-2068
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sojourner Drilling Corporation |
| Production reports | Sojourner Drilling Corporationthrough Jul 2016 |
| Latest permit | Seven Wells Oil & Gas Expl.Jul 26, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,400
- total depth, ft
- 1
- permits on file
- Jul 26, 1983
- last permit issued
- Dec 10, 1983
- completed
- 7.29K
- cumulative oil, bbl
- 140
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 10, 1983
- Shut in
- —
- Plugged
- Aug 8, 2022
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Alexander, Mrs. M. Estate O-13-9744 | Knox City, NW. (Tannehill) | Sojourner Drilling Corporation | 3 | 7.29K | 140 | Jan 1993 – Sep 2022 |
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.
- 1Seven Wells Oil & Gas Expl.Jan 1993 → Apr 1993
- 2Oilco ServicesMay 1993 → Mar 1997
- 3Mesa Oil ToolsApr 1997 → Mar 1998
- 4S & L Operating Co.Apr 1998 → Aug 2001
- 5Sojourner Drilling CorporationMar 2010 → Jul 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 202891-99 | Drill | Seven Wells Oil & Gas Expl. | Jul 26, 1983 | Jul 26, 1983 | — | 2,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-9744 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,496 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Dothan LS | 2,120 | -624 |
| TannehillTOP TANNEHILL | 2,293 | -797 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,293 | 2,306 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 108 | 11.25 | 100 S |
| 4.5 | 2,400 | 7.875 | 110 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 | Feb 21, 1984 | Jan 20, 1984 | — |
| 00 | Feb 11, 1984 | Jan 20, 1984 | — |
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 42-275-31418 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-275-31418 → 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/27531418, documented in the API reference.