TEXAS · WELLS · RUSK COUNTY · GRAY GAS UNIT LEASE · API 42-401-32512 · DISTRICT 06
Gray Gas Unit #6
Rusk County · Oak Hill (Cotton Valley) field · Not Eligible for Allowable · Vertical
Gray Gas Unit #6 (API 42-401-32512) is a well in Rusk County operated by Tgnr East Texas II LLC, completed August 7, 1994 and listed as not eligible for allowable on the RRC schedule, shut in July 1, 2004.
The RRC has issued one drilling permit, issued April 11, 1994, permitted to 10,570 ft.
It was permitted by Nuevo Energy Company and has since transferred to Tgnr East Texas II LLC on the wellbore schedule.
Completion filings report 8 formation tops, including BMA, Bexar Sh, Pine Island, Pettit.
Its lease has reported 3.13K barrels of oil and 1.53M mcf of gas since August 1994, with no volume in the three years through April 2026.
Operator of record
Permitted by Nuevo Energy Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 18, 2026
- Permits on file
- 162
- Phone
- (346) 308-2250
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TGNR East Texas II LLC |
| Production reports | TGNR East Texas II LLCthrough Jun 2004 |
| Latest permit | Nuevo Energy CompanyApr 11, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,570
- total depth, ft
- 1
- permits on file
- Apr 11, 1994
- last permit issued
- Aug 7, 1994
- completed
- 3.13K
- cumulative oil, bbl
- 1.53M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1994 THROUGH Jun 2004
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 7, 1994
- Shut in
- Jul 1, 2004
- 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 |
|---|---|---|---|---|---|---|
| Gray Gas Unit G-6-151093 | Oak Hill (Cotton Valley) | TGNR East Texas II LLC | 1 | 3.13K | 1.53M | Aug 1994 – Jun 2004 |
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.
- 1Nuevo Energy CompanyAug 1994 → Dec 1998
- 2Samson Lone Star LPJan 1999 → Jun 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 420137-99 | Drill | Nuevo Energy Company | Jan 12, 1994 | Apr 11, 1994 | May 29, 1994 | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 7, 1994 | Gray Gas Unit G-6-151093 | Oak Hill (Cotton Valley) | TGNR East Texas II LLC | Not Eligible for Allowable · shut in Jul 1, 2004 | 10,570 |
Formation tops
As filed on W-2/G-1. Subsea from 335 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BMA | 6,110 | -5,775 |
| Bexar SH | 6,520 | -6,185 |
| Pine Island | 6,710 | -6,375 |
| PettitPETTET | 6,810 | -6,475 |
| Travis Peak | 7,140 | -6,805 |
| Base B Lime | 9,040 | -8,705 |
| Cotton ValleyLOWER COTTON VALLEY | 10,168 | -9,833 |
| Bossier | 10,470 | -10,135 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,037 | 9,369 | Perforated |
| 9,535 | 9,953 | Perforated |
| 10,160 | 10,433 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 40 | — | — |
| 8.625 | 1,510 | 12.25 | 680 S |
| 5.5 | 10,563 | 7.875 | 1,470 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 | Oct 11, 1994 | Aug 25, 1994 | Yes |
| 00 | Oct 4, 1994 | — | — |
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 42-401-32512 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-32512 → 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/40132512, documented in the API reference.