WELL · 42-451-00148 · DISTRICT 7
South Mount Susan Unit #1
Tom Green County · Mt. Susan S. (Strn. Lime 5250) field · Vertical
South Mount Susan Unit #1 (API 42-451-00148) is a plugged well in Tom Green County, plugged September 28, 1988, last operated by Trepel Pet. Exp. & Dev. Corp..
The RRC has issued one drilling permit (amended once), issued February 8, 1993, permitted to 5,300 ft.
It was permitted by Wilbanks, Bruce A. Company and has since transferred to Trepel Pet. Exp. & Dev. Corp. on the wellbore schedule.
Completion filings report 4 formation tops, including Coleman Junction, Palo Pinto, Top Mt. Susan-Lime, Strawn.
Its lease has reported 66K barrels of oil and 19 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 Wilbanks, Bruce A. Company; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Sep 13, 1991 · 16 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trepel Pet. Exp. & Dev. Corp. |
| Production reports | Bob Hughes Oil Company, LLCthrough Apr 2026 |
| Latest permit | Wilbanks, Bruce A. CompanyFeb 8, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,300
- total depth, ft
- 2
- permits on file
- Feb 8, 1993
- last permit issued
- —
- completed
- 66K
- cumulative oil, bbl
- 19
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Sep 28, 1988
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 |
|---|---|---|---|---|---|---|
| Johnson, J. W. O-9-12450 | Mt. Susan, S. (Strn. Lime 5250) | Bob Hughes Oil Company, LLC | 2 | 66K | 19 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,094 · prior 12 2,900(-28%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wilbanks, Bruce A. CompanyJan 1993 → Sep 2015
- 2Sommer Oil & Gas, LLCOct 2015 → Sep 2023
- 3Bob Hughes Oil Company, LLCOct 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 408648-98 | Reenter | Wilbanks, Bruce A. Company | Aug 23, 1993 | Feb 8, 1993 | — | 5,300 |
| 408648-99 | Reenter | Wilbanks, Bruce A. Company | Feb 1, 1993 | Feb 8, 1993 | Jan 15, 1993 | 5,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12450 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,162 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 2,610 | -448 |
| Palo PintoTOP PALO PINTO | 4,860 | -2,698 |
| Top Mt. Susan-Lime | 5,268 | -3,106 |
| StrawnTOP STRAWN LIME | 5,622 | -3,460 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,274 | 5,280 | Perforated |
| — | 5,290 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 445 | — | 250 S |
| 4.5 | 2,870 | 5.5 | 150 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 22, 1993 | Feb 19, 1993 | — |
| 00 | Nov 15, 1993 | — | — |
| 00 | Jan 12, 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 42-451-00148 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-451-00148 → 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/45100148, documented in the API reference.