TEXAS · WELLS · PANOLA COUNTY · LASHLEY, M. GAS UNIT LEASE · API 42-365-32167 · DISTRICT 06
Lashley M. Gas Unit #4
Panola County · Carthage (Cotton Valley) field · Producing · Vertical
Lashley M. Gas Unit #4 (API 42-365-32167) is a well in Panola County operated by Tgnr East Texas LLC, completed January 30, 1990 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 8, 1989, permitted to 9,750 ft.
It was permitted by Oryx Energy Company and has since transferred to Tgnr East Texas LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Massive Anhydrite (marker), Pettit, Travis Peak.
Its lease has reported 44.4K barrels of oil and 3.3M mcf of gas since January 1993, last reporting volume in April 2026.
Operator of record
Permitted by Oryx Energy Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 4, 2026
- Permits on file
- 41
- Phone
- (346) 308-2250
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TGNR East Texas LLC |
| Production reports | TGNR East Texas LLCthrough Apr 2026 |
| Latest permit | Oryx Energy CompanyAug 8, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,750
- total depth, ft
- 1
- permits on file
- Aug 8, 1989
- last permit issued
- Jan 30, 1990
- completed
- 44.4K
- cumulative oil, bbl
- 3.3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 30, 1990
- 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 |
|---|---|---|---|---|---|---|
| Lashley, M. Gas Unit G-6-133633 | Carthage (Cotton Valley) | TGNR East Texas LLC | 1 | 44.4K | 3.3M | Jan 1993 – Apr 2026 |
Gas, mcf lease total
Last 12 months 21,456 · prior 12 22,580(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Pacific Resources CompanyJan 1993 → Jan 2001
- 2Rme Petroleum CompanyFeb 2001 → Nov 2002
- 3Anadarko E&P Company LPDec 2002 → Dec 2012
- 4Anadarko E&P Onshore LLCJan 2013 → Nov 2016
- 5Cci East Texas Upstream LLCDec 2016 → Jan 2021
- 6TGNR East Texas LLCFeb 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 361555-99 | Drill | Oryx Energy Company | Jul 14, 1989 | Aug 8, 1989 | — | 9,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 30, 1990 | Lashley M. Gas Unit G-6-133633 | Carthage (Cotton Valley) | TGNR East Texas LLC | Producing | 9,750 |
Formation tops
As filed on W-2/G-1. Subsea from 235 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 4,710 | -4,475 |
| PettitPETTET | 5,690 | -5,455 |
| Travis Peak | 6,100 | -5,865 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,317 | 9,564 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,025 | 17.5 | 1,930 S |
| 5.5 | 9,750 | 8.75 | 1,850 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 | Mar 14, 1990 | Feb 26, 1990 | Yes |
| 00 | Mar 13, 1990 | — | — |
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 42-365-32167 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-365-32167 → 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/36532167, documented in the API reference.