WELL · 42-187-32254 · DISTRICT 1
Caster Clemmie #6
Guadalupe County · Dunlap field · Producing · Vertical
Caster Clemmie #6 (API 42-187-32254) is a well in Guadalupe County operated by Texstar Oil & Gas LLC, completed October 30, 1982 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 8, 1982, permitted to 2,400 ft.
It was permitted by Michelle Oil CO. and has since transferred to Texstar Oil & Gas LLC on the wellbore schedule.
Its lease has reported 14.9K barrels of oil and 9.3K mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Michelle Oil Co.; the EWA schedule now lists a different operator.
Luling, TX · P-5 Y, filed May 4, 2026 · 1 permits on file · (920) 904-5794
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Texstar Oil & Gas LLC |
| Production reports | Texstar Oil & Gas, LLCthrough Feb 2026 |
| Latest permit | Michelle Oil Co.Oct 8, 1982 |
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
- Oct 8, 1982
- last permit issued
- Oct 30, 1982
- completed
- 14.9K
- cumulative oil, bbl
- 9.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 30, 1982
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Caster, Clemmie O-1-533 | Dunlap | Texstar Oil & Gas, LLC | 6 | 14.9K | 9.3K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 654 · prior 12 972(-33%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Michelle Oil Co.Jan 1993 → Oct 1993
- 2Rayalto Oil & Gas, Inc.Nov 1993 → Mar 1995
- 3R & S Oil Production Co.Apr 1995 → Feb 1996
- 4Quest Research & Dev. Corp.Mar 1996 → Jan 1999
- 5Rainer Energy, Inc.Jun 1999 → Oct 1999
- 6Kidd Production Co.Mar 2001 → Dec 2012
- 7Quest Emg, Inc.May 2006 → Feb 2011
- 8Texstar Oil & Gas, LLCFeb 2013 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 173937-99 | Drill | Michelle Oil Co. | Oct 8, 1982 | Oct 8, 1982 | — | 2,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-533 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,108 | 2,340 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2.375 | 2,252 | — | — |
| 4.5 | 2,380 | 7.5 | 441 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 | Jan 12, 1984 | Feb 1, 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 42-187-32254 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-187-32254 → 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/18732254, documented in the API reference.