WELL · 42-441-32620 · DISTRICT 7
Hardin Simmons Universty #1
Taylor County · Hrubetz (Detrital) field · Vertical
Hardin Simmons Universty #1 (API 42-441-32620) is a plugged well in Taylor County, plugged June 23, 2004, last operated by Sojourner Drilling Corporation.
The RRC has issued one drilling permit, issued October 6, 1983, permitted to 5,900 ft.
It was permitted by Hrubetz Oil Company and has since transferred to Sojourner Drilling Corporation on the wellbore schedule.
Completion filings report 5 formation tops, including Tannehill, Palo Pinto, Mississippian, Detrital.
Its 2 leases have reported 1.88K barrels of oil and 1.67K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Sojourner Drilling Corporation
Permitted by Hrubetz Oil Company; the EWA schedule now lists a different operator.
- Based in
- Abilene, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 7, 2025
- Permits on file
- 872
- Phone
- (325) 672-2832
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sojourner Drilling Corporation |
| Production reports | Startex Energy, Inc.through Jun 1995 |
| Latest permit | Hrubetz Oil CompanyOct 6, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,900
- total depth, ft
- 1
- permits on file
- Oct 6, 1983
- last permit issued
- Nov 4, 1983
- completed
- 1.88K
- cumulative oil, bbl
- 1.67K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 4, 1983
- Shut in
- —
- Plugged
- Jun 23, 2004
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 2 leases 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 |
|---|---|---|---|---|---|---|
| Hardin Simmons Universty O-8-20527 | Hrubetz (Detrital) | Sojourner Drilling Corporation | 2 | 1.88K | 1.67K | Jan 1993 – Jul 2026 |
| Hardin Simmons University O-8-28764 | Hrubetz (Detrital) | M-Tex Resources, Inc. | 1 | 0 | 0 | Feb 2000 – Aug 2004 |
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.
- 1Hamman Oil & Refining CompanyJan 1993 → Sep 1993
- 2Headline Resources, Inc.Nov 1993 → Nov 1993
- 3Startex Energy, Inc.Aug 1994 → Jun 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 216577-99 | Drill | Hrubetz Oil Company | Oct 6, 1983 | Oct 6, 1983 | Oct 13, 1983 | 5,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-20527 | — | — | — | — |
| — | — O-8-28764 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,008 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tannehill | 3,337 | -1,329 |
| Palo Pinto | 4,866 | -2,858 |
| MississippianMISSISSIPPI | 5,497 | -3,489 |
| Detrital | 5,534 | -3,526 |
| Ellen | 5,632 | -3,624 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,548 | 5,565 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 172 | 12.25 | 135 S |
| 4.5 | 5,824 | 7.875 | 710 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 | Apr 4, 2000 | Nov 16, 1983 | — |
| 00 | Jan 20, 1984 | Nov 16, 1983 | — |
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 42-441-32620 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-441-32620 → 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/44132620, documented in the API reference.