WELL · 42-227-40635 · DISTRICT 8
Wolfe-Brophy Unit 45-04 #4SH
Howard County · Horizontal
Wolfe-Brophy Unit 45-04 #4SH (API 42-227-40635) is a permitted horizontal well in Howard County filed by Surge Operating, LLC; no completion report is on file yet.
The RRC has issued 2 drilling permits (amended once) between 2020 and 2023, permitted to 9,000 ft.
Completion filings report 10 formation tops, including Rustler, Yates, San Andres, Glorieta.
Its lease has reported 4.29M barrels of oil and 10.1M mcf of gas since September 2016, last reporting in July 2026. The lease carries 22 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed May 4, 2026 · 1,229 permits on file · (832) 495-6024
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Surge Operating, LLCthrough Mar 2026 |
| Latest permit | Surge Operating, LLCFeb 7, 2023 |
- 9,000
- total depth, ft
- 3
- permits on file
- Feb 7, 2023
- last permit issued
- —
- completed
- 4.29M
- cumulative oil, bbl
- 10.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2016 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
32.465943, -101.616443
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Howard 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 22 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wolfe-Brophy Unit 45-04 O-10-48910 | Spraberry (Trend Area) | Surge Operating, LLC | 22 | 4.29M | 10.1M | Sep 2016 – Jul 2026 |
Oil, barrels lease total
Last 12 months 260,937 · prior 12 440,108(-41%)
Gas, mcf lease total
Last 12 months 1,627,402 · prior 12 1,638,435(-1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Surge Operating, LLCSep 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 887847-98 | Drill | Surge Operating, LLC | May 22, 2023 | Feb 7, 2023 | Jul 24, 2023 | 9,000 |
| 887847-99 | Drill | Surge Operating, LLC | Feb 2, 2023 | Feb 7, 2023 | — | 9,000 |
| 862371-99 | Drill | Surge Operating, LLC | Feb 27, 2020 | Mar 10, 2020 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-48910 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,732 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,490 | 1,242 |
| Yates | 2,063 | 669 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,642 | -910 |
| Glorieta | 4,778 | -2,046 |
| Clear ForkCLEARFORK - SEVERE WATER FLOWS | 6,052 | -3,320 |
| Spraberry | 6,593 | -3,861 |
| Coleman Junction | — | — |
| Dean | — | — |
| Leonard | — | — |
| Seven Rivers | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,041 | 15,161 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 474 | 17.5 | 570 S |
| 9.625 | 7,985 | 12.25 | 1,000 S |
| 5.5 | 15,232 | 8.5 | 1,590 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 | Sep 11, 2024 | Jun 6, 2024 | 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 42-227-40635 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-40635 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
Wolfe-Brophy Unit 45-0442-227-40633
0.0 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,489 | 1,243 |
| Yates | 2,063 | 669 |
| San Andres | 3,645 | -913 |
| Glorieta | 4,783 | -2,051 |
| Clear Fork | 6,058 | -3,326 |
| Spraberry | 6,596 | -3,864 |
| Leonard | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40630
0.0 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,481 | 1,251 |
| Yates | 2,054 | 678 |
| San Andres | 3,636 | -904 |
| Glorieta | 4,774 | -2,042 |
| Clear Fork | 6,050 | -3,318 |
| Spraberry | 6,591 | -3,859 |
| Dean | 7,858 | -5,126 |
| Seven Rivers | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40318
0.2 KM · Surge Operating, LLC · Section with this well →
| Yates | 2,065 | 664 |
| San Andres | 3,640 | -911 |
| Clear Fork | 6,051 | -3,322 |
| Spraberry | 6,581 | -3,852 |
| Glorieta | — | |
| Leonard | — | |
| Dean | — | |
| Coleman Junction | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40637
0.2 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,468 | 1,263 |
| Yates | 2,040 | 691 |
| San Andres | 3,615 | -884 |
| Glorieta | 4,744 | -2,013 |
| Clear Fork | 6,016 | -3,285 |
| Spraberry | 6,554 | -3,823 |
| Seven Rivers | — | |
| Dean | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40317
0.2 KM · Surge Operating, LLC · Section with this well →
| Yates | 2,078 | 1,651 |
| San Andres | 3,631 | 98 |
| Clear Fork | 6,043 | -2,314 |
| Spraberry | 6,582 | -2,853 |
| Dean | 7,862 | -4,133 |
| Wolfcamp | 7,975 | -4,246 |
| Leonard | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40638
0.2 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,477 | 1,254 |
| Yates | 2,050 | 681 |
| San Andres | 3,629 | -898 |
| Glorieta | 4,762 | -2,031 |
| Clear Fork | 6,035 | -3,304 |
| Spraberry | 6,569 | -3,838 |
| Santa Rosa | — | |
| Leonard | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40320
0.3 KM · Surge Operating, LLC · Section with this well →
| Yates | 2,088 | 641 |
| San Andres | 3,598 | -869 |
| Clear Fork | 6,041 | -3,312 |
| Spraberry | 6,535 | -3,806 |
| Dean | — | |
| Coleman Junction | — | |
| Wolfcamp | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Wolfe-Brophy Unit 45-0442-227-40319
0.3 KM · Surge Operating, LLC · Section with this well →
| Yates | 1,533 | 1,196 |
| San Andres | 3,603 | -874 |
| Clear Fork | 6,046 | -3,317 |
| Spraberry | 6,540 | -3,811 |
| Dean | 7,903 | -5,174 |
| Wolfcamp | 8,028 | -5,299 |
| Coleman Junction | — | |
| Seven Rivers | — |
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/22740635, documented in the API reference.