WELL · 42-401-34520 · DISTRICT 6
Cobra #2 #5
Rusk County · Minden (Cotton Valley Cons.) field · Vertical
Cobra #2 #5 (API 42-401-34520) is a well in Rusk County operated by Sabine Oil & Gas LLC, completed December 7, 2007.
The RRC has issued 2 drilling permits between 2007 and 2012, permitted to 11,200 ft.
It was permitted by Nfr Energy, LLC and has since transferred to Sabine Oil & Gas LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Rodessa, Travis Peak, Sligo, Cotton Valley.
Its 2 leases have reported 50.2K barrels of oil and 589K mcf of gas since December 2007, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by NFR Energy, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 2, 2015 · 224 permits on file · (866) 520-0402
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sabine Oil & Gas LLC |
| Production reports | Sabine Oil & Gas Corporationthrough Sep 2017 |
| Latest permit | NFR Energy, LLCNov 28, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,200
- total depth, ft
- 2
- permits on file
- Nov 28, 2012
- last permit issued
- Dec 7, 2007
- completed
- 50.2K
- cumulative oil, bbl
- 589K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 7, 2007
- Shut in
- —
- Plugged
- —
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cobra #2 O-6-15136 | Minden (Travis Peak Cons.) | Sabine Energy Inc. | 3 | 50.2K | 367K | Aug 2012 – Jul 2026 |
| Cobra #2 G-6-234097 | Minden (Cotton Valley Cons.) | Sabine Oil & Gas LLC | 1 | 0 | 222K | Dec 2007 – Feb 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.
- 1EL Paso E & P Company, L. P.Dec 2007 → Oct 2011
- 2NFR Energy, LLCNov 2011 → Jan 2013
- 3Sabine Oil & Gas LLCFeb 2013 → Mar 2015
- 4Sabine Oil & Gas CorporationApr 2015 → Sep 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 752023-99 | Recompletion | NFR Energy, LLC | Nov 21, 2012 | Nov 28, 2012 | Dec 11, 2012 | 10,950 |
| 646374-99 | Drill | EL Paso E & P Company, L. P. | Sep 19, 2007 | Sep 25, 2007 | Nov 3, 2007 | 11,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-234097 | — | — | — | — |
| — | — O-6-15136 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 550 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rodessa | 6,610 | -6,060 |
| RodessaRODESSA POROSITY | 6,610 | -6,060 |
| Travis Peak | 7,190 | -6,640 |
| Sligo | 7,220 | -6,670 |
| Travis Peak | 7,510 | -6,960 |
| Cotton Valley | 9,395 | -8,845 |
| Taylor | 10,595 | -10,045 |
| Bossier | 10,895 | -10,345 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,191 | 7,204 | Perforated |
| 7,524 | 7,528 | Perforated |
| 9,872 | 10,032 | Perforated |
| 10,273 | 10,406 | Perforated |
| 10,442 | 10,658 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,302 | 12.25 | 470 S |
| 4.5 | 10,950 | 7.875 | 1,300 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 | May 9, 2013 | Mar 20, 2013 | — |
| 00 | Apr 17, 2008 | Jan 17, 2008 | Yes |
| 00 | Mar 28, 2008 | — | — |
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 42-401-34520 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-34520 → 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/40134520, documented in the API reference.