TEXAS · WELLS · TERRELL COUNTY · API 42-443-30985 · DISTRICT 6E
Allison 18 #1
Terrell County · Sheffield SE (Devonian) field · Producing · Vertical
Allison 18 #1 (API 42-443-30985) is a well in Terrell County operated by Urban Oil & Gas Group LLC, completed July 30, 2003 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) in 2003, permitted to 10,152 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Urban Oil & Gas Group LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Canyon, Strawn, Fusselman, Devonian.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Plano, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 140
- Phone
- (972) 543-8800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | Urban Oil & Gas Group, LLCthrough Mar 2026 |
| Latest permit | EOG Resources, Inc.Oct 2, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,152
- total depth, ft
- 3
- permits on file
- Oct 2, 2003
- last permit issued
- Jul 30, 2003
- completed
- 0
- cumulative oil, bbl
- 824K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 30, 2003
- Shut in
- —
- 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 |
|---|---|---|---|---|---|---|
| Allison 18 G-9-198411 | Sheffield, SE (Devonian) | Urban Oil & Gas Group, LLC | 1 | 0 | 793K | Jul 2003 – Jul 2026 |
| Allison 18 G-9-195893 | Allison (Fusselman) | EOG Resources, Inc. | 1 | 0 | 31.4K | Mar 2003 – Jul 2003 |
Gas, mcf lease total
Last 12 months 12,321 · prior 12 11,025(+12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Mar 2003 → Aug 2011
- 2Urban Oil & Gas Group, LLCSep 2011 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 537011-99 | Recompletion | EOG Resources, Inc. | Oct 1, 2003 | Oct 2, 2003 | Jul 23, 2003 | 10,100 |
| 528352-98 | Drill | EOG Resources, Inc. | Apr 1, 2003 | Feb 11, 2003 | — | 10,100 |
| 528352-99 | Drill | EOG Resources, Inc. | Feb 11, 2003 | Feb 11, 2003 | Mar 2, 2003 | 10,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 30, 2003 | Allison 18 G-9-198411 | Sheffield SE (Devonian) | Urban Oil & Gas Group LLC | Producing | 10,152 |
| Mar 22, 2003 | Allison 18 G-9-195893 | Allison (Fusselman) | EOG Resources Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,665 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,634 | 9,660 | Perforated |
| 9,864 | 9,956 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 998 | 14.75 | 485 S |
| 5.5 | 10,152 | 8.75 | 2,705 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 | Apr 27, 2004 | Sep 3, 2003 | Yes |
| 00 | Jan 14, 2004 | — | — |
| 00 | Aug 18, 2003 | Apr 14, 2003 | Yes |
| 00 | Aug 12, 2003 | — | — |
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 42-443-30985 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-443-30985 → 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/44330985, documented in the API reference.