WELL · 42-417-36890 · DISTRICT 7
Davis Estate 80 #1
Shackelford County · Windham West (Palo Pinto SD) field · Vertical
Davis Estate 80 #1 (API 42-417-36890) is a plugged well in Shackelford County, plugged December 2, 2025, last operated by Global Drilling LLC.
The RRC has issued 2 drilling permits between 1986 and 1996, permitted to 4,200 ft.
It was permitted by Continual Oil & Gas, Inc. and has since transferred to Global Drilling LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Palo Pinto, Morris.
Operator of record
Permitted by Continual Oil & Gas, Inc.; the EWA schedule now lists a different operator.
N Richlnd HLS, TX · P-5 Y, filed Feb 4, 2026 · 5 permits on file · (817) 946-2374
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Global Drilling LLC |
| Production reports | Global Drilling, LLCthrough Jun 2025 |
| Latest permit | Continual Oil & Gas, Inc.Jul 29, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,200
- total depth, ft
- 2
- permits on file
- Jul 29, 1996
- last permit issued
- Apr 3, 1996
- completed
- 0
- cumulative oil, bbl
- 150K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 3, 1996
- Shut in
- —
- Plugged
- Dec 2, 2025
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 |
|---|---|---|---|---|---|---|
| Davis Estate "80" G-8-159078 | Windham, West (Palo Pinto SD) | Global Drilling, LLC | 1 | 0 | 150K | Apr 1996 – Mar 2026 |
| Davis Estate "80" G-8-122041 | Windham, North (Morris) | Tracker Mineral | 1 | 0 | 0 | Jan 1993 – Apr 1996 |
Gas, mcf lease total
Last 12 months 20 · prior 12 10(+100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Continual Oil & Gas, Inc.Jul 1996 → Feb 1998
- 2BC Operating, Inc.Mar 1998 → Dec 1999
- 3Crownquest Operating, LLCJan 2000 → Apr 2001
- 4Global Drilling, LLCNov 2017 → Jun 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 450725-99 | Recompletion | Continual Oil & Gas, Inc. | Jul 24, 1996 | Jul 29, 1996 | Mar 1, 1996 | 3,262 |
| 302330-99 | Drill | Tracker Mineral | Aug 1, 1986 | May 20, 1986 | Jun 26, 1986 | 4,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-122041 | — | — | — | — |
| — | — G-8-159078 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,909 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo PintoPALO PINTO SD | 3,152 | -1,243 |
| Morris | 3,428 | -1,519 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,156 | 3,158 | Perforated |
| 3,428 | 3,439 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 120 | 12.25 | 80 S |
| 4.5 | 3,580 | 7.875 | 200 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 | Aug 21, 1996 | Jul 26, 1996 | Yes |
| 00 | Jul 31, 1996 | — | — |
| 00 | Oct 6, 1986 | Aug 22, 1986 | Yes |
| 00 | Oct 2, 1986 | — | — |
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 42-417-36890 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-36890 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/41736890, documented in the API reference.