WELL · 42-391-31834 · DISTRICT 2
Roche #1
Refugio County · Crass (Sinton) field · NO Production · Vertical
Roche #1 (API 42-391-31834) is a well in Refugio County operated by Prevail Energy Incorporated, completed April 8, 1985 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued February 6, 1985, permitted to 5,600 ft.
It was permitted by Oil Property Management Company and has since transferred to Prevail Energy Incorporated on the wellbore schedule.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Its lease has reported 13.2K barrels of oil and 109 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Oil Property Management Company; the EWA schedule now lists a different operator.
Corpus Christ, TX · P-5 Y, filed May 29, 2025 · 3 permits on file · (361) 779-1538
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Prevail Energy Incorporated |
| Production reports | Prevail Energy, Incorporatedthrough Mar 2013 |
| Latest permit | Oil Property Management CompanyFeb 6, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Feb 6, 1985
- last permit issued
- Apr 8, 1985
- completed
- 13.2K
- cumulative oil, bbl
- 109
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 8, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Roche O-2-6905 | Crass (Sinton) | Prevail Energy, Incorporated | 1 | 13.2K | 109 | 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.
- 1Magnum Engineering CompanyJan 1993 → Apr 1994
- 2Sue-Ann Production CompanyJun 1994 → Mar 1996
- 3Trans-Pecos Resources, Inc.Apr 1996 → Jun 1999
- 4D&H-S-S Production Co.,incFeb 2000 → Jun 2001
- 5Prevail Energy, IncJul 2001 → Aug 2005
- 6Prevail Energy, IncorporatedSep 2005 → Mar 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 266142-99 | Drill | Oil Property Management Company | Feb 6, 1985 | Feb 6, 1985 | Feb 8, 1985 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-6905 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 56 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 2,150 | -2,094 |
| Frio | 3,800 | -3,744 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,102 | 5,103 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 560 | 12.25 | 190 S |
| 4.5 | 5,590 | 7.875 | 1,052 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 | Jun 7, 1985 | Apr 22, 1985 | — |
| 00 | May 25, 1985 | — | — |
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 42-391-31834 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-31834 → 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/39131834, documented in the API reference.