WELL · 42-165-38555 · DISTRICT 8
Dunbar 05 #4H
Gaines County · Dempsey Creek (San Andres) field · Producing · Horizontal
Dunbar 05 #4H (API 42-165-38555) is a horizontal well in Gaines County operated by Crescent Energy Operating LLC, completed November 22, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued May 3, 2017, permitted to 10,100 ft.
It was permitted by Sheridan Production Company, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 12 formation tops, including Yates, Seven Rivers, Queen, San Andres.
Its lease has reported 531K barrels of oil and 697K mcf of gas since April 2017, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Sheridan Production Company, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
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 | Sheridan Production Company, LLCMay 3, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,100
- total depth, ft
- 3
- permits on file
- May 3, 2017
- last permit issued
- Nov 22, 2024
- completed
- 531K
- cumulative oil, bbl
- 697K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 22, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.583043, -103.055994
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Gaines County.
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dunbar 05 O-11-70573 | Dempsey Creek (San Andres) | Crescent Energy Operating, LLC | 5 | 531K | 697K | Apr 2017 – Jul 2026 |
Oil, barrels lease total
Last 12 months 16,906 · prior 12 19,746(-14%)
Gas, mcf lease total
Last 12 months 47,593 · prior 12 53,290(-11%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sheridan Production Company, LLCApr 2017 → Mar 2020
- 2FDL Operating, LLCApr 2020 → Nov 2021
- 3Contango Resources, Inc.Dec 2021 → Dec 2021
- 4Contango Resources, LLCJan 2022 → Oct 2025
- 5Crescent Energy Operating, LLCNov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 826008-97 | Drill | Sheridan Production Company, LLC | Aug 17, 2017 | May 3, 2017 | Aug 12, 2017 | 10,100 |
| 826008-98 | Drill | Sheridan Production Company, LLC | Jul 31, 2017 | May 3, 2017 | — | 10,100 |
| 826008-99 | Drill | Sheridan Production Company, LLC | Apr 28, 2017 | May 3, 2017 | Aug 11, 2017 | 10,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-70573 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,542 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YatesYATES - OVERPRESSURE, INERT GAS | 2,872 | 670 |
| Seven Rivers | 3,087 | 455 |
| Queen | 3,675 | -133 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD | 4,298 | -756 |
| Canyon | — | — |
| Clear ForkCLEARFORK | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| San Angelo | — | — |
| Spraberry | — | — |
| Wichita-AlbanyWICHITA ALBANY | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,907 | 9,692 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,607 | 13.5 | 910 S |
| 7 | 4,693 | 8.75 | 2,425 S |
| 5.5 | 9,845 | 8.75 | 2,425 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 25, 2025 | Feb 26, 2025 | — |
| 00 | Dec 2, 2024 | Oct 22, 2024 | — |
| 00 | Oct 12, 2023 | Sep 7, 2023 | — |
| 00 | May 4, 2023 | Apr 3, 2023 | — |
| 00 | Nov 14, 2017 | Oct 30, 2017 | Yes |
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 42-165-38555 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-165-38555 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
TM Dempsey 12-2542-165-38362
0.4 KM · Sheridan Production Company, LLC · Section with this well →
| Yates | 2,870 | 662 |
| Seven Rivers | 3,091 | 441 |
| Queen | 3,683 | -151 |
| San Andres | 4,301 | -769 |
| Spraberry | — | |
| San Angelo | — | |
| Leonard | — | |
| Wichita-Albany | — |
10 TOPS · FIRST 8
P.S. Dunbar 2442-165-38646
1.8 KM · Sheridan Production Company, LLC · Section with this well →
| Yates | 2,865 | 678 |
| Seven Rivers | 3,089 | 454 |
| Queen | 3,688 | -145 |
| San Andres | 4,323 | -780 |
| Wichita-Albany | — | |
| Spraberry | — | |
| Clear Fork | — | |
| Glorieta | — |
10 TOPS · FIRST 8
P.S. Dunbar 2442-165-38647
1.8 KM · Sheridan Production Company, LLC · Section with this well →
| Yates | 2,854 | 689 |
| Seven Rivers | 3,092 | 451 |
| Queen | 3,692 | -149 |
| San Andres | 4,333 | -790 |
| Glorieta | — | |
| Spraberry | — | |
| Wichita-Albany | — | |
| San Angelo | — |
10 TOPS · FIRST 8
Weltmer, T.C.42-165-36947
2.9 KM · Sheridan Production Company, LLC · Section with this well →
| Yates | 2,881 | 700 |
| Queen | 3,680 | -99 |
| San Andres | 4,372 | -791 |
| Glorieta | 5,693 | -2,112 |
| Clear Fork | 6,159 | -2,578 |
| Tubb | 6,616 | -3,035 |
| Clear Fork | 6,990 | -3,409 |
| Wichita-Albany | 7,252 | -3,671 |
Tex-Mex '13'42-165-38672
4.4 KM · Lime Rock Resources II-a, L.P. · Section with this well →
| Yates | 2,910 | 610 |
| Seven Rivers | 3,148 | 372 |
| Queen | 3,865 | -345 |
| Grayburg | 4,130 | -610 |
| San Andres | 4,560 | -1,040 |
| Glorieta | — | |
| San Andres | — | |
| Yates | — |
Crump Estate 09A42-165-38649
4.7 KM · Sheridan Production Company, LLC · Section with this well →
| Seven Rivers | 3,025 | 451 |
| Queen | 3,634 | -158 |
| San Andres | 4,275 | -799 |
| Leonard | — | |
| Clear Fork | — | |
| Glorieta | — | |
| San Angelo | — | |
| Spraberry | — |
10 TOPS · FIRST 8
Jackson Unit42-165-38644
5.0 KM · RGX Energy LLC · Section with this well →
| Yates | 2,940 | 593 |
| Seven Rivers | 3,400 | 133 |
| Queen | 3,760 | -227 |
| San Andres | 4,342 | -809 |
| Glorieta | 5,635 | -2,102 |
| Spraberry | — | |
| Wichita-Albany | — | |
| Leonard | — |
10 TOPS · FIRST 8
Shelby 2042-165-38670
6.3 KM · Fortuna Resources Dvlpment, LLC · Section with this well →
| Yates | 2,910 | 578 |
| Seven Rivers | 3,162 | 326 |
| Queen | 3,730 | -242 |
| San Andres | 4,436 | -948 |
| San Angelo | — | |
| Wichita-Albany | — | |
| Spraberry | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
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/16538555, documented in the API reference.