TEXAS · WELLS · ANDREWS COUNTY · NOLLEY WOLFCAMP UNIT LEASE · API 42-003-35420 · DISTRICT 7B
Nolley Wolfcamp Unit #703
Andrews County · Nolley (Wolfcamp) field · Shut In · Vertical
Nolley Wolfcamp Unit #703 (API 42-003-35420) is a well in Andrews County operated by Crescent Energy Operating LLC, completed June 11, 1986 and listed as shut in on the RRC schedule, shut in May 1, 2021.
The RRC has issued one drilling permit, issued January 30, 1986, permitted to 9,505 ft.
It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 7 formation tops, including Rustler, Yates, Queen, San Andres.
Its lease has reported 2.24M barrels of oil and 1.52M mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 67 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Mobil Producing TX. & N.M. Inc.Jan 30, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,505
- total depth, ft
- 1
- permits on file
- Jan 30, 1986
- last permit issued
- Jun 11, 1986
- completed
- 2.24M
- cumulative oil, bbl
- 1.52M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 11, 1986
- Shut in
- May 1, 2021
- 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 lease this well is completed on; they carry 67 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nolley Wolfcamp Unit O-10-23777 | Nolley (Wolfcamp) | Crescent Energy Operating, LLC | 67 | 2.24M | 1.52M | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 13,964 · prior 12 14,008(0%)
Gas, mcf lease total
Last 12 months 1,025 · prior 12 4,157(-75%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Dec 1994
- 2Coda Energy, Inc.Jan 1995 → Aug 1998
- 3Belco Energy Corp.Sep 1998 → Feb 2002
- 4Westport Oil and Gas Company, LPMar 2002 → Nov 2005
- 5Encore Operating, L.P.Dec 2005 → Dec 2007
- 6Encore Energy Partners Oper LLCJan 2008 → Mar 2012
- 7Vanguard Permian, LLCApr 2012 → Apr 2015
- 8Vanguard Operating, LLCMay 2015 → Aug 2019
- 9Grizzly OP of Delaware, LLCSep 2019 → Jan 2021
- 10Contango Resources, Inc.Feb 2021 → Dec 2021
- 11Contango Resources, LLCJan 2022 → Oct 2025
- 12Crescent Energy Operating, LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 296648-99 | Drill | Mobil Producing TX. & N.M. Inc. | Jan 6, 1986 | Jan 30, 1986 | Mar 11, 1986 | 9,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 11, 1986 | Nolley Wolfcamp Unit O-10-23777 | Nolley (Wolfcamp) | Crescent Energy Operating LLC | Shut In · shut in May 1, 2021 | 9,505 |
Formation tops
As filed on W-2/G-1. Subsea from 3,153 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 2,262 | 891 |
| Yates | 3,430 | -277 |
| Queen | 4,605 | -1,452 |
| San Andres | 5,109 | -1,956 |
| Clear ForkCLEARFORK | 6,299 | -3,146 |
| Wichita-AlbanyWICHITA ALBANY | 7,705 | -4,552 |
| Wolfcamp | 8,998 | -5,845 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,998 | 9,328 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 466 | 17.5 | 450 S |
| 8.625 | 5,343 | 12.25 | 2,500 S |
| 5.5 | 9,505 | 7.875 | 1,025 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 23, 1996 | Sep 23, 1996 | — |
| 00 | Jul 16, 1986 | Jul 7, 1986 | Yes |
| 00 | Jul 12, 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 42-003-35420 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-35420 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/00335420, documented in the API reference.