WELL · 42-007-30912 · DISTRICT 4
Encinos #1
Aransas County · Cavasso Creek (8000) field · Vertical
Encinos #1 (API 42-007-30912) is a plugged well in Aransas County, plugged July 24, 2013, last operated by T-C Oil Company LLC.
The RRC has issued 2 drilling permits (amended once) between 2011 and 2012, permitted to 10,000 ft.
Completion filings report 5 formation tops, including Miocene (undifferentiated), Catahoula, Greta, Frio.
Its 2 leases have reported 2.37K barrels of oil and 145K mcf of gas since August 2011, last reporting in January 2014. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Refugio, TX · P-5 Y, filed Oct 4, 2025 · 287 permits on file · (361) 646-9296
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | T-C Oil Company LLC |
| Production reports | T-C Oil Company, LLCthrough Jul 2013 |
| Latest permit | T-C Oil Company, LLCFeb 3, 2012 |
- 10,000
- total depth, ft
- 3
- permits on file
- Feb 3, 2012
- last permit issued
- Jan 23, 2012
- completed
- 2.37K
- cumulative oil, bbl
- 145K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2011 THROUGH Jan 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 23, 2012
- Shut in
- —
- Plugged
- Jul 24, 2013
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Encinos O-4-13707 | Cavasso Creek (8000) | T-C Oil Company, LLC | 1 | 2.37K | 108K | Jan 2012 – Jan 2014 |
| Encinos G-4-262330 | Cavasso Creek (Frio 8300, W) | T-C Oil Company, LLC | 1 | 0 | 37.5K | Aug 2011 – Jul 2013 |
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.
- 1T - C Oil CompanyAug 2011 → Dec 2011
- 2T-C Oil Company, LLCJan 2012 → Jun 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 732423-99 | Recompletion | T-C Oil Company, LLC | Jan 25, 2012 | Feb 3, 2012 | Jan 11, 2012 | 8,194 |
| 713491-98 | Drill | T - C Oil Company | Aug 29, 2011 | Apr 7, 2011 | May 18, 2011 | 10,000 |
| 713491-99 | Drill | T - C Oil Company | Apr 4, 2011 | Apr 7, 2011 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-262330 | — | — | — | — |
| — | — O-4-13707 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 22 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 3,210 | -3,188 |
| Catahoula | 4,280 | -4,258 |
| Greta | 5,320 | -5,298 |
| Frio | 6,520 | -6,498 |
| Lagarto | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,051 | 8,055 | Perforated |
| 8,296 | 8,301 | Perforated |
| 8,297 | 8,300 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,026 | 14.75 | 865 S |
| 5.5 | 8,734 | 9.875 | 1,130 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 | Sep 4, 2013 | Jun 10, 2013 | — |
| 00 | Jul 26, 2012 | Feb 7, 2012 | — |
| 00 | Mar 27, 2012 | Mar 26, 2012 | — |
| 00 | Mar 15, 2012 | Sep 6, 2011 | Yes |
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 42-007-30912 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-007-30912 → 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/00730912, documented in the API reference.