TEXAS · WELLS · RUSK COUNTY · MARWILL LEASE · API 42-401-31823 · DISTRICT 06
Marwill #1R
Rusk County · Oak Hill (Cotton Valley) field · Producing · Vertical
Marwill #1R (API 42-401-31823) is a well in Rusk County operated by Long Trusts The, completed April 19, 1984 and listed as producing on the RRC schedule, shut in August 1, 2026.
The RRC has issued one drilling permit, issued November 28, 1983, permitted to 11,200 ft.
Completion filings report 4 formation tops, including Rodessa, Pettit, Travis Peak, Cotton Valley.
Its lease has reported 7.27K barrels of oil and 621K mcf of gas since January 1993, last reporting volume in March 2026.
Operator of record
- Based in
- Kilgore, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jul 1, 2026
- Permits on file
- 74
- Phone
- (903) 984-3443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Long Trusts The |
| Production reports | Long Trusts, Thethrough Mar 2026 |
| Latest permit | Long Trusts, TheNov 28, 1983 |
- 11,200
- total depth, ft
- 1
- permits on file
- Nov 28, 1983
- last permit issued
- Apr 19, 1984
- completed
- 7.27K
- cumulative oil, bbl
- 621K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 19, 1984
- Shut in
- Aug 1, 2026
- 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 |
|---|---|---|---|---|---|---|
| Marwill G-6-111887 | Oak Hill (Cotton Valley) | Long Trusts, The | 1 | 7.27K | 621K | Jan 1993 – Mar 2026 |
Gas, mcf lease total
Last 12 months 7,124 · prior 12 13,693(-48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Long Trusts, TheJan 1993 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 221873-99 | Drill | Long Trusts, The | Dec 7, 1983 | Nov 28, 1983 | Jan 11, 1984 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 19, 1984 | Marwill G-6-111887 | Oak Hill (Cotton Valley) | Long Trusts The | Producing · shut in Aug 1, 2026 | 11,200 |
Formation tops
As filed on W-2/G-1. Subsea from 492 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rodessa | 6,880 | -6,388 |
| Pettit | 7,614 | -7,122 |
| Travis Peak | 7,771 | -7,279 |
| Cotton Valley | 11,069 | -10,577 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,808 | 11,108 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,204 | 12.25 | 770 S |
| 5.5 | 11,200 | 8.75 | 2,210 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 18, 1985 | Mar 8, 1985 | — |
| 00 | Sep 21, 1984 | Jul 26, 1984 | — |
| 00 | Sep 19, 1984 | Jul 26, 1984 | — |
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 42-401-31823 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-31823 → 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/40131823, documented in the API reference.