TEXAS · WELLS · CRANE COUNTY · TAS LEASE · API 42-103-34436 · DISTRICT 7B
Tas #1
Crane County · Abell (Devonian) field · Producing · Vertical
Tas #1 (API 42-103-34436) is a well in Crane County operated by Fasken Oil And Ranch Ltd., completed November 26, 1996 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 29, 1996, permitted to 6,012 ft.
It was permitted by Parker & Parsley Development L.P and has since transferred to Fasken Oil And Ranch Ltd. on the wellbore schedule.
Completion filings report 2 formation tops, including Detrital, Devonian.
Its lease has reported 71.1K barrels of oil and 65.1K mcf of gas since February 1997, last reporting in July 2026.
Operator of record
Permitted by Parker & Parsley Development L.P; 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 Apr 2026 |
| Latest permit | Parker & Parsley Development L.PAug 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.
- 6,012
- total depth, ft
- 1
- permits on file
- Aug 29, 1996
- last permit issued
- Nov 26, 1996
- completed
- 71.1K
- cumulative oil, bbl
- 65.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 26, 1996
- 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 |
|---|---|---|---|---|---|---|
| Tas O-10-35279 | Abell (Devonian) | Fasken Oil and Ranch, Ltd. | 1 | 71.1K | 65.1K | Feb 1997 – Jul 2026 |
Oil, barrels lease total
Last 12 months 283 · prior 12 311(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Parker & Parsley Development L.PFeb 1997 → Aug 1997
- 2Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 1999
- 3Prize Operating CompanyJul 1999 → Mar 2002
- 4Gruy Petroleum Management Co.Apr 2002 → Dec 2005
- 5Fasken Oil and Ranch, Ltd.Jan 2006 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 452065-99 | Drill | Parker & Parsley Development L.P | Aug 29, 1996 | Aug 29, 1996 | Oct 19, 1996 | 5,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 26, 1996 | Tas O-10-35279 | Abell (Devonian) | Fasken Oil and Ranch Ltd. | Producing | 6,012 |
Formation tops
As filed on W-2/G-1. Subsea from 2,419 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Detrital | 5,322 | -2,903 |
| Devonian | 5,412 | -2,993 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,420 | 5,501 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 599 | 11 | 300 S |
| 5.5 | 5,835 | 7.875 | 840 S |
| 5.5 | — | 7.875 | 1,085 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 18, 1997 | Apr 2, 1997 | Yes |
| 00 | Apr 16, 1997 | — | — |
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 42-103-34436 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-34436 → 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/10334436, documented in the API reference.