WELL · 42-105-35336 · DISTRICT 7
Vaughan Isabel #1SD
Crockett County · Vaughn field · Vertical
Vaughan Isabel #1SD (API 42-105-35336) is a plugged well in Crockett County, plugged February 13, 2018, last operated by Arrow Energy Services LLC.
The RRC has issued one drilling permit, issued March 9, 1987, permitted to 1,700 ft.
It was permitted by Wintershall Corporation and has since transferred to Arrow Energy Services LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Queen, Grayburg, Mcelroy, San Andres.
Its lease has reported 78.6K barrels of oil and 29 mcf of gas since January 1993, last reporting in July 2026. The lease carries 49 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Wintershall Corporation; the EWA schedule now lists a different operator.
Ozona, TX · P-5 Y, filed Oct 4, 2025 · (512) 773-9581
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Arrow Energy Services LLC |
| Production reports | Arrow Energy Services, LLCthrough Aug 2023 |
| Latest permit | Wintershall CorporationMar 9, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,700
- total depth, ft
- 1
- permits on file
- Mar 9, 1987
- last permit issued
- Apr 21, 1988
- completed
- 78.6K
- cumulative oil, bbl
- 29
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 21, 1988
- Shut in
- —
- Plugged
- Feb 13, 2018
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; they carry 49 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Vaughan, Isabel O-9-2055 | Vaughn | Arrow Energy Services, LLC | 49 | 78.6K | 29 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Eland Energy, Inc.Jan 1993 → Jun 1993
- 2Enwest Resources, Inc.Jul 1993 → Jun 1994
- 3Xeric Oil & Gas CorporationJul 1994 → May 1995
- 4Badger Oil CompanyJun 1995 → Jun 1996
- 5Pharaoh Oil & Gas, Inc.Jul 1996 → Sep 1996
- 6Westco Producing CompanyOct 1996 → Aug 1997
- 7Westco Oil CompanySep 1997 → Aug 1998
- 8Setex Oil and Gas CompanySep 1998 → Jun 2004
- 9PenergyNov 2004 → Apr 2010
- 10Arrow Energy Services, LLCMay 2022 → Aug 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 327388-99 | Drill | Wintershall Corporation | Mar 5, 1987 | Mar 9, 1987 | — | 1,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-2055 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,623 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 1,000 | 1,623 |
| Grayburg | 1,224 | 1,399 |
| McElroy | 1,274 | 1,349 |
| San Andres | 1,304 | 1,319 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,396 | 1,780 | Perforated |
| 1,568 | 1,780 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 40 | — | — |
| 5.5 | 1,818 | 7.875 | 405 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 | May 9, 1988 | Apr 28, 1988 | — |
| 00 | Sep 14, 1987 | Aug 31, 1987 | Yes |
| 00 | Sep 9, 1987 | — | — |
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 42-105-35336 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-35336 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 2.94M
- bbl, all reported
- Jul 2015
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000063650 | W-14 Disposal | Plugged Feb 16, 2018 | 6,000 | 700 | 1,396–1,780 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/10535336, documented in the API reference.