TEXAS · WELLS · DUVAL COUNTY · DUVAL CO. RANCH CO.-STATE -L- LEASE · API 42-131-35225 · DISTRICT 04
Duval Co. Ranch Co.-State -L- #L 35
Duval County · Colmena field · Vertical
Duval CO. Ranch CO.-State -L- #L 35 (API 42-131-35225) is a plugged well in Duval County, plugged February 8, 2008, last operated by Caribbean Energy LLC II.
The RRC has issued one drilling permit, issued June 4, 1981, permitted to 1,500 ft.
It was permitted by Speedman Oil CO. and has since transferred to Caribbean Energy LLC II on the wellbore schedule.
Its lease has reported 133K barrels of oil and 20 mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 36 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Speedman Oil Co.; the EWA schedule now lists a different operator.
- Based in
- Cotulla, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 18, 2025
- Permits on file
- 1
- Phone
- (830) 879-5300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Caribbean Energy LLC II |
| Production reports | Caribbean Energy LLC IIthrough Apr 2026 |
| Latest permit | Speedman Oil Co.Jun 4, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,500
- total depth, ft
- 1
- permits on file
- Jun 4, 1981
- last permit issued
- Feb 6, 1984
- completed
- 133K
- cumulative oil, bbl
- 20
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 6, 1984
- Shut in
- —
- Plugged
- Feb 8, 2008
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 36 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Duval Co. Ranch Co.-State -L- O-4-557 | Colmena | Caribbean Energy LLC II | 36 | 133K | 20 | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 855 · prior 12 828(+3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Dewbre Petroleum CorporationJan 1993 → Aug 2011
- 2Coronado Minerals, LLCSep 2011 → Oct 2012
- 3Aspen Operating Company, L.L.C.Nov 2012 → Nov 2012
- 4Trace Operating, LLCDec 2012 → Oct 2018
- 5Black Bayou Operating, LLCNov 2018 → May 2020
- 6Rattlesnake Operating Co, LLCSep 2020 → Jul 2025
- 7Caribbean Energy LLC IIOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 119996-99 | Drill | Speedman Oil Co. | Jun 4, 1981 | Jun 4, 1981 | — | 1,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 6, 1984 | Duval Co. Ranch Co.-State -L- O-4-557 | Colmena | Caribbean Energy LLC II | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,367 | 1,392 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,456 | 6.75 | 175 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 4, 1984 | Sep 4, 1984 | — |
| 00 | May 25, 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 42-131-35225 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-35225 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 15.7K
- bbl, last 12 reported months
- 1.36M
- bbl, all reported
- Oct 2007
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000050793 | H-1 Injection | Plugged Feb 15, 2008 | 0 | 300 | 1,367–0 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 15,748 · prior 12 23,270(-32%)
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/13135225, documented in the API reference.