TEXAS · WELLS · RUSK COUNTY · API 42-401-33782 · DISTRICT 06
Little Estate #1
Rusk County · Minden (Cotton Valley Lime) field · SWR-10-Well · Vertical
Little Estate #1 (API 42-401-33782) is a well in Rusk County operated by Sabine Energy Inc., completed February 1, 2006 and listed as swr-10-well on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 29, 2005, permitted to 11,800 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Sabine Energy Inc. on the wellbore schedule.
Completion filings report 13 formation tops, including Austin Chalk, Buda, Paluxy, Glen Rose.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 6, 2026
- Permits on file
- 66
- Phone
- (832) 242-9600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sabine Energy Inc. |
| Production reports | Sabine Energy Inc.through Apr 2026 |
| Latest permit | Encana Oil & Gas(usa) Inc.Dec 29, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,800
- total depth, ft
- 2
- permits on file
- Dec 29, 2005
- last permit issued
- Feb 1, 2006
- completed
- 0
- cumulative oil, bbl
- 839K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 1, 2006
- 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 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 |
|---|---|---|---|---|---|---|
| Little Estate G-6-221321 | Minden (Cotton Valley Cons.) | Sabine Energy Inc. | 1 | 0 | 839K | Feb 2006 – Jul 2026 |
| Little Estate G-6-221323 | Minden (Cotton Valley Lime) | Sabine Energy Inc. | 1 | 0 | 0 | Feb 2006 – Jul 2026 |
Gas, mcf lease total
Last 12 months 14,473 · prior 12 11,503(+26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Encana Oil & Gas(usa) Inc.Feb 2006 → Jun 2008
- 2NFR Energy, LLCJul 2008 → Jan 2013
- 3Sabine Oil & Gas LLCFeb 2013 → Mar 2015
- 4Sabine Oil & Gas CorporationApr 2015 → Dec 2025
- 5Sabine Energy Inc.Jan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 611730-98 | Drill | Encana Oil & Gas(usa) Inc. | Jun 14, 2006 | Dec 29, 2005 | Jan 3, 2006 | 11,800 |
| 611730-99 | Drill | Encana Oil & Gas(usa) Inc. | Dec 29, 2005 | Dec 29, 2005 | Jan 3, 2006 | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 1, 2006 | Little Estate G-6-221323 | Minden (Cotton Valley Lime) | Sabine Energy Inc. | SWR-10-Well · shut in Feb 1, 2006 | 11,800 |
| Feb 1, 2006 | Little Estate G-6-221321 | Minden (Cotton Valley Cons.) | Sabine Energy Inc. | Producing | 11,800 |
Formation tops
As filed on W-2/G-1. Subsea from 530 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 2,514 | -1,984 |
| Buda | 3,373 | -2,843 |
| Paluxy | 4,333 | -3,803 |
| Glen RoseGLENROSE | 4,619 | -4,089 |
| Massive Ahnydrite | 6,182 | -5,652 |
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 6,182 | -5,652 |
| Rodessa | 6,323 | -5,793 |
| James Lime | 6,803 | -6,273 |
| Pettit | 7,146 | -6,616 |
| Travis Peak | 7,388 | -6,858 |
| Knowles Lime | 9,465 | -8,935 |
| TaylorTAYLOR SAND | 10,589 | -10,059 |
| BossierBOSSIER SHALE | 10,794 | -10,264 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,966 | 9,970 | Perforated |
| 10,036 | 10,046 | Perforated |
| 10,240 | 10,248 | Perforated |
| 10,254 | 10,258 | Perforated |
| 10,313 | 10,317 | Perforated |
| 10,418 | 10,424 | Perforated |
| 10,528 | 10,530 | Perforated |
| 10,644 | 10,650 | Perforated |
| 10,766 | 10,768 | Perforated |
| 11,502 | 11,503 | Perforated |
| 11,539 | 11,549 | Perforated |
| 11,671 | 11,674 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,419 | 12.25 | 513 S |
| 4.5 | 11,795 | 8.75 | 1,887 S |
| 9.625 | 14,169 | 12.25 | 513 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 | Mar 15, 2007 | Jun 19, 2006 | Yes |
| 00 | Nov 14, 2006 | — | — |
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 42-401-33782 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-33782 → 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/40133782, documented in the API reference.