WELL · 42-443-30372 · DISTRICT 7
Geaslin 187 #1
Terrell County · Geaslin (Wolfcamp) field · Vertical
Geaslin 187 #1 (API 42-443-30372) is a plugged well in Terrell County, plugged July 20, 2011, last operated by Fasken Oil And Ranch Ltd..
The RRC has issued one drilling permit, issued July 17, 1993, permitted to 25,000 ft.
It was permitted by Conoco Inc. and has since transferred to Fasken Oil And Ranch Ltd. on the wellbore schedule.
Completion filings report 5 formation tops, including Base Cretaceous (marker), Wolfcamp, Strawn, Devonian.
Operator of record
Permitted by Conoco Inc.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 14, 2025
- Permits on file
- 2,057
- Phone
- (432) 687-1777
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Fasken Oil and Ranch Ltd. |
| Production reports | Fasken Oil and Ranch, Ltd.through May 2009 |
| Latest permit | Conoco Inc.Jul 17, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 25,000
- total depth, ft
- 1
- permits on file
- Jul 17, 1993
- last permit issued
- Nov 6, 1995
- completed
- 0
- cumulative oil, bbl
- 44.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1995 THROUGH Jul 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 6, 1995
- Shut in
- —
- Plugged
- Jul 20, 2011
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 |
|---|---|---|---|---|---|---|
| Geaslin 187 G-9-160057 | Geaslin (Wolfcamp) | Fasken Oil and Ranch, Ltd. | 1 | 0 | 44.3K | May 1995 – Jul 2011 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hunt Oil CompanyJul 1996 → Apr 2001
- 2Fasken Oil and Ranch, Ltd.May 2001 → May 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 413727-99 | Drill | Conoco Inc. | Jul 12, 1993 | Jul 17, 1993 | Oct 21, 1993 | 25,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 6, 1995 | Geaslin 187 G-9-160057 | Geaslin (Wolfcamp) | Fasken Oil and Ranch Ltd. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,397 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE OF CRETACEOUS | 1,100 | 1,297 |
| Wolfcamp | 3,218 | -821 |
| WolfcampWOLFCAMP A-3 | 5,860 | -3,463 |
| Strawn | 14,090 | -11,693 |
| Devonian | 15,930 | -13,533 |
| Ellenburger | 17,270 | -14,873 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,268 | 4,274 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 1,155 | 20 | 1,685 S |
| 10.75 | 7,100 | 13.5 | 3,140 S |
| 7.625 | 15,861 | 7.625 | 1,010 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 | Nov 26, 1996 | Jan 31, 1996 | Yes |
| 00 | Oct 30, 1996 | Jul 17, 1996 | — |
| 00 | Oct 9, 1996 | — | — |
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 42-443-30372 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-443-30372 → 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/44330372, documented in the API reference.