TEXAS · WELLS · DIMMIT COUNTY · BRISCOE COCHINA EAST RANCH LEASE · API 42-127-33621 · DISTRICT 01
Briscoe Cochina East Ranch #2H
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Briscoe Cochina East Ranch #2H (API 42-127-33621) is a horizontal well in Dimmit County operated by Javelin Energy Partners Mgmt LLC, completed September 29, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 30, 2009, permitted to 8,205 ft.
It was permitted by Anadarko E&P Company LP and has since transferred to Javelin Energy Partners Mgmt LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Eagle Ford.
Its lease has reported 134K barrels of oil and 732K mcf of gas since September 2009, last reporting volume in April 2026.
Operator of record
Javelin Energy Partners Mgmt LLC
Permitted by Anadarko E&P Company LP; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 24, 2026
- Permits on file
- 234
- Phone
- (469) 575-3800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Javelin Energy Partners Mgmt LLC |
| Production reports | Javelin Energy Partners Mgmt LLCthrough Apr 2026 |
| Latest permit | Anadarko E&P Company LPJun 30, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,205
- total depth, ft
- 1
- permits on file
- Jun 30, 2009
- last permit issued
- Sep 29, 2009
- completed
- 134K
- cumulative oil, bbl
- 732K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2009 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 29, 2009
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Briscoe Cochina East Ranch G-1-256492 | Briscoe Ranch (Eagleford) | Javelin Energy Partners Mgmt LLC | 1 | 134K | 732K | Sep 2009 – Apr 2026 |
Gas, mcf lease total
Last 12 months 10,551 · prior 12 11,423(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Anadarko E&P Company LPOct 2009 → Dec 2012
- 2Anadarko E&P Onshore LLCJan 2013 → Dec 2016
- 3SN EF Maverick, LLCFeb 2019 → Aug 2023
- 4Javelin Energy Partners Mgmt LLCSep 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 682283-99 | Drill | Anadarko E&P Company LP | Jun 17, 2009 | Jun 30, 2009 | Jul 22, 2009 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 29, 2009 | Briscoe Cochina East Ranch G-1-256492 | Briscoe Ranch (Eagleford) | Javelin Energy Partners Mgmt LLC | Producing | 8,205 |
Formation tops
As filed on W-2/G-1. Subsea from 472 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 7,294 | -6,822 |
| Austin Chalk | 7,622 | -7,150 |
| Eagle FordEAGLEFORD | 8,170 | -7,698 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,668 | 11,455 | Perforated |
| 8,668 | 11,645 | Perforated |
| 11,645 | 12,000 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,691 | 12.25 | 1,255 S |
| 5.5 | 11,645 | 8.75 | 1,280 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 | May 1, 2025 | Apr 16, 2025 | — |
| 00 | Feb 11, 2025 | Jan 21, 2025 | — |
| 00 | Jul 13, 2010 | May 27, 2010 | — |
| 00 | Jul 12, 2010 | Jan 21, 2010 | Yes |
| 00 | Jul 9, 2010 | — | — |
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 42-127-33621 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-33621 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/12733621, documented in the API reference.