WELL · 42-301-35657 · DISTRICT 8
UL 20 Grub A #4201H
Loving County · Phantom (Wolfcamp) field · Producing · Horizontal
UL 20 Grub A #4201H (API 42-301-35657) is a horizontal well in Loving County operated by Pdeh LLC, completed January 5, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued September 3, 2021, permitted to 12,050 ft.
Completion filings report 10 formation tops, including Delaware, Bell Canyon, Cherry Canyon, Brushy Canyon.
Its lease has reported 332K barrels of oil and 404K mcf of gas since January 2023, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Oct 4, 2025 · 498 permits on file · (432) 853-2355
SOURCE · RRC EWA WELLBORE SCHEDULE
- 12,050
- total depth, ft
- 3
- permits on file
- Sep 3, 2021
- last permit issued
- Jan 5, 2023
- completed
- 332K
- cumulative oil, bbl
- 404K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 5, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.652588, -103.336586
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Loving 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| UL 20 Grub A O-10-59541 | Phantom (Wolfcamp) | Pdeh LLC | 1 | 332K | 404K | Jan 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 50,923 · prior 12 67,361(-24%)
Gas, mcf lease total
Last 12 months 21,099 · prior 12 69,605(-70%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pdeh LLCJan 2023 → Apr 2026
Permits
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-59541 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,797 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 5,139 | -2,342 |
| Bell Canyon | 5,172 | -2,375 |
| Cherry Canyon | 6,119 | -3,322 |
| Brushy Canyon | 7,428 | -4,631 |
| Bone Spring | 8,646 | -5,849 |
| Wolfcamp | 11,627 | -8,830 |
| AtokaATOKA - HIGH PRESSURE | — | — |
| Pennsylvanian | — | — |
| Red Bluff | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,082 | 20,284 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,268 | 14.75 | 805 S |
| 7.625 | 8,838 | 9.875 | 1,175 S |
| 7.625 | 11,246 | 8.75 | 1,175 S |
| 5.5 | 20,358 | 6.75 | 1,665 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 18, 2023 | Aug 3, 2023 | 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 42-301-35657 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-35657 → 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.
University 20 PW Unit42-301-35656
0.0 KM · Shell Western E&P · Section with this well →
| Delaware | 5,137 | -2,340 |
| Bell Canyon | 5,178 | -2,381 |
| Cherry Canyon | 6,122 | -3,325 |
| Brushy Canyon | 7,441 | -4,644 |
| Bone Spring | 8,661 | -5,864 |
| Bone Spring | 10,447 | -7,650 |
| Bone Spring | 10,732 | -7,935 |
| Red Bluff | — |
10 TOPS · FIRST 8
University 20 PW Unit42-301-35655
0.0 KM · Shell Western E&P · Section with this well →
| Delaware | 5,138 | -2,341 |
| Bell Canyon | 5,178 | -2,381 |
| Cherry Canyon | 6,119 | -3,322 |
| Brushy Canyon | 7,447 | -4,650 |
| Bone Spring | 8,661 | -5,864 |
| Wolfcamp | 11,656 | -8,859 |
| Atoka | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
University 20 PW Unit42-301-35645
0.1 KM · Shell Western E&P · Section with this well →
| Bell Canyon | 5,176 | -2,379 |
| Cherry Canyon | 6,117 | -3,320 |
| Brushy Canyon | 7,426 | -4,629 |
| Bone Spring | 8,624 | -5,827 |
| Wolfcamp | 11,604 | -8,807 |
| Atoka | — | |
| Devonian | — | |
| Morrow | — |
10 TOPS · FIRST 8
University 20 PW Unit42-301-35654
0.1 KM · Shell Western E&P · Section with this well →
| Delaware | 5,146 | -2,349 |
| Bell Canyon | 5,178 | -2,381 |
| Cherry Canyon | 6,124 | -3,327 |
| Brushy Canyon | 7,419 | -4,622 |
| Bone Spring | 8,601 | -5,804 |
| Wolfcamp | 11,561 | -8,764 |
| Pennsylvanian | — | |
| Atoka | — |
10 TOPS · FIRST 8
University 20 PW Unit42-301-35652
0.1 KM · Shell Western E&P · Section with this well →
| Delaware | 5,147 | -2,350 |
| Bell Canyon | 5,180 | -2,383 |
| Cherry Canyon | 6,121 | -3,324 |
| Brushy Canyon | 7,437 | -4,640 |
| Bone Spring | 8,666 | -5,869 |
| Wolfcamp | 11,590 | -8,793 |
| Red Bluff | — | |
| Strawn | — |
10 TOPS · FIRST 8
University 20-4242-475-35185
0.6 KM · Anadarko Petroleum Corporation · Section with this well →
| Bone Spring | 8,852 | -6,043 |
| Bone Spring | 11,430 | -8,621 |
| Wolfcamp | 11,549 | -8,740 |
| Woflcamp | 11,549 | -8,740 |
| Pennsylvanian | 14,980 | -12,171 |
| Atoka | 16,940 | -14,131 |
| Morrow | 17,010 | -14,201 |
University San Antonio 20-4242-475-38788
1.3 KM · Pdeh LLC · Section with this well →
| Delaware | 5,139 | -2,312 |
| Bell Canyon | 5,170 | -2,343 |
| Yates | — | |
| Capitan | — | |
| Clear Fork | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — |
11 TOPS · FIRST 8
UL 20-44 Catalina42-475-37944
1.6 KM · Titus Oil & Gas Production, LLC · Section with this well →
| Rustler | 815 | 1,986 |
| Delaware | 5,201 | -2,400 |
| Holt | — | |
| Queen | — | |
| San Andres | — | |
| Seven Rivers | — | |
| Tubb | — | |
| Yates | — |
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/30135657, documented in the API reference.