TEXAS · WELLS · CROCKETT COUNTY · API 42-105-30359 · DISTRICT 6E
Williams Gas Unit #1
Crockett County · Huppler (Ellenburger) field · SWR-10-Well · Vertical
Williams Gas Unit #1 (API 42-105-30359) is a well in Crockett County operated by R2q Operating LLC, completed February 20, 1986 and listed as swr-10-well on the RRC schedule, shut in September 1, 2018.
The RRC has issued 2 drilling permits (amended once) between 1985 and 2003, permitted to 11,849 ft.
It was permitted by Samson Lone Star LP and has since transferred to R2q Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Devonian, Fusselman, Montoya, Simpson.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Samson Lone Star LP; the EWA schedule now lists a different operator.
- Based in
- Iowa Park, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Sep 12, 2025
- Permits on file
- 38
- Phone
- (940) 228-1500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | R2Q Operating LLC |
| Production reports | Legacy Reserves Operating LPthrough Aug 2018 |
| Latest permit | Samson Lone Star LPJan 15, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,849
- total depth, ft
- 3
- permits on file
- Jan 15, 2003
- last permit issued
- Feb 20, 1986
- completed
- 0
- cumulative oil, bbl
- 411K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 20, 1986
- Shut in
- Sep 1, 2018
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 |
|---|---|---|---|---|---|---|
| Williams Gas Unit G-9-53360 | Miller (Strawn) | Extex Operating Company | 1 | 0 | 411K | Jan 1993 – Jul 2026 |
| Williams Gas Unit G-9-198944 | Huppler (Ellenburger) | Extex Operating Company | 1 | 0 | 0 | Jan 2002 – Jul 2026 |
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.
- 1Wagner, Duer & Co.May 1998 → Oct 1998
- 2Samson Lone Star LPNov 1998 → Jun 2007
- 3Samson Lone Star, LLCJul 2007 → Dec 2010
- 4Three Rivers Operating Co LLCJan 2011 → Jul 2012
- 5COG Operating LLCAug 2012 → Dec 2012
- 6Legacy Reserves Operating LPJan 2013 → Aug 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 525903-99 | Recompletion | Samson Lone Star LP | Nov 26, 2002 | Jan 15, 2003 | — | 11,849 |
| 287316-98 | Recompletion | Samson Lone Star LP | Nov 27, 2002 | Oct 14, 1985 | Feb 11, 1986 | 11,849 |
| 287316-99 | Recompletion | TXO Production Corp. | Oct 14, 1985 | Oct 14, 1985 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 4, 2003 | Williams Gas Unit G-9-53360 | Miller (Strawn) | R2Q Operating LLC | Temp Abandoned · shut in Sep 1, 2018 | 11,849 |
| Feb 20, 1986 | Williams Gas Unit G-9-198944 | Huppler (Ellenburger) | R2Q Operating LLC | SWR-10-Well · shut in Feb 1, 2002 | 11,849 |
Formation tops
As filed on W-2/G-1. Subsea from 2,239 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Devonian | 10,673 | -8,434 |
| Fusselman | 10,928 | -8,689 |
| Montoya | 11,080 | -8,841 |
| Simpson | 11,197 | -8,958 |
| Joins | 11,404 | -9,165 |
| Ellenburger | 11,464 | -9,225 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,326 | 10,646 | Perforated |
| 11,464 | 11,638 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 1,080 | 15 | 700 S |
| 11.75 | 1,080 | — | 700 S |
| 4.5 | 11,849 | 7.875 | 650 S |
| 4.5 | 11,849 | — | 650 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 18, 2004 | Aug 25, 2003 | — |
| 00 | Feb 6, 2004 | — | — |
| 00 | Jan 12, 1984 | Sep 14, 1972 | — |
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 42-105-30359 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-30359 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/10530359, documented in the API reference.