TEXAS · WELLS · PANOLA COUNTY · ALLISON UNIT LEASE · API 42-365-35081 · DISTRICT 06
Allison Unit #18
Panola County · Carthage (Cotton Valley) field · Producing · Vertical
Allison Unit #18 (API 42-365-35081) is a well in Panola County operated by Diversified Production LLC, completed October 4, 2003 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 12, 2003, permitted to 9,650 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Diversified Production LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Glen Rose, BMA, Rodessa, Pettit.
Its lease has reported 8.12K barrels of oil and 1.23M mcf of gas since October 2003, last reporting volume in April 2026.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Keithville, LA
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 25, 2026
- Permits on file
- 11
- Phone
- (318) 751-3917
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diversified Production LLC |
| Production reports | Diversified Production LLCthrough Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Aug 12, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,650
- total depth, ft
- 1
- permits on file
- Aug 12, 2003
- last permit issued
- Oct 4, 2003
- completed
- 8.12K
- cumulative oil, bbl
- 1.23M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2003 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 4, 2003
- 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 |
|---|---|---|---|---|---|---|
| Allison Unit G-6-198641 | Carthage (Cotton Valley) | Diversified Production LLC | 1 | 8.12K | 1.23M | Oct 2003 – Apr 2026 |
Gas, mcf lease total
Last 12 months 17,114 · prior 12 15,416(+11%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Nov 2003 → Jun 2016
- 2Sheridan Production Company, LLCJul 2016 → Dec 2019
- 3Sheridan Production Co III, LLCJan 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 534122-99 | Drill | Devon Energy Production Co, L.P. | Jul 14, 2003 | Aug 12, 2003 | Sep 7, 2003 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 4, 2003 | Allison Unit G-6-198641 | Carthage (Cotton Valley) | Diversified Production LLC | Producing | 9,650 |
Formation tops
As filed on W-2/G-1. Subsea from 244 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glen Rose | 3,275 | -3,031 |
| BMA | 4,897 | -4,653 |
| Rodessa | 5,059 | -4,815 |
| Pettit | 5,719 | -5,475 |
| Travis Peak | 6,081 | -5,837 |
| Cotton Valley | 8,029 | -7,785 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,042 | 12.25 | 360 S |
| 4.5 | 9,650 | 7.875 | 1,525 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 | Feb 18, 2004 | Nov 25, 2003 | Yes |
| 00 | Jan 28, 2004 | — | — |
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 42-365-35081 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-365-35081 → 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/36535081, documented in the API reference.