TEXAS · WELLS · UPTON COUNTY · PENNYWISE B LEASE · API 42-461-42567 · DISTRICT 6E
Pennywise B #5041JM
Upton County · Spraberry (Trend Area) field · Shut In · Horizontal
Pennywise B #5041JM (API 42-461-42567) is a horizontal well in Upton County operated by Diamondback E&P LLC, completed December 17, 2024 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued October 12, 2023, permitted to 7,910 ft.
It was permitted by Trp Operating LLC and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 410K barrels of oil and 1.02M mcf of gas since July 2024, last reporting volume in April 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by TRP Operating LLC; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,254
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | TRP Operating LLCOct 12, 2023 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,910
- total depth, ft
- 1
- permits on file
- Oct 12, 2023
- last permit issued
- Dec 17, 2024
- completed
- 410K
- cumulative oil, bbl
- 1.02M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2024 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 17, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.314505, -101.970262 NAD27, as filed
31.314650, -101.970672 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Upton County.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pennywise B O-9-22843 | Spraberry (Trend Area) | Diamondback E&P LLC | 3 | 410K | 1.02M | Jul 2024 – Apr 2026 |
Oil, barrels lease total
Last 12 months 190,525 · prior 12 219,146(-13%)
Gas, mcf lease total
Last 12 months 632,155 · prior 12 389,716(+62%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1TRP Operating LLCDec 2024 → Jan 2025
- 2Diamondback E&P LLCFeb 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 893920-99 | Drill | TRP Operating LLC | Sep 21, 2023 | Oct 12, 2023 | Jun 5, 2024 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 17, 2024 | Pennywise B O-9-22843 | Spraberry (Trend Area) | Diamondback E&P LLC | Shut In | 7,910 |
Formation tops
As filed on W-2/G-1. Subsea from 2,681 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,376 | 305 |
| Grayburg | 3,859 | -1,178 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,487 | -1,806 |
| Spraberry | 7,002 | -4,321 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,132 | 17,397 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 494 | 17.5 | 550 S |
| 9.625 | 7,342 | 12.25 | 720 S |
| 5.5 | 17,433 | 8.5 | 2,750 S |
| 5.5 | 17,433 | 8.75 | 2,750 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 | Jun 16, 2025 | May 12, 2025 | — |
| 00 | Jan 29, 2025 | Dec 11, 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 42-461-42567 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-42567 → 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.
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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Open the cross-section →Pennywise C42-461-42604
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,372 | 309 |
| Grayburg | 3,865 | -1,184 |
| San Andres | 4,473 | -1,792 |
| Spraberry | 7,018 | -4,337 |
| Wolfcamp | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Pennywise B42-461-42602
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,359 | 321 |
| Grayburg | 3,854 | -1,174 |
| San Andres | 4,488 | -1,808 |
| Spraberry | 7,012 | -4,332 |
| Wolfcamp | 8,413 | -5,733 |
| Ellenburger | — | |
| Devonian | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Pennywise A42-461-42562
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,349 | 332 |
| Grayburg | 3,855 | -1,174 |
| San Andres | 4,488 | -1,807 |
| Spraberry | 7,037 | -4,356 |
| Wolfcamp | 8,419 | -5,738 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Pennywise B42-461-42565
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,346 | 334 |
| Grayburg | 3,854 | -1,174 |
| San Andres | 4,489 | -1,809 |
| Spraberry | 7,012 | -4,332 |
| Wolfcamp | 8,412 | -5,732 |
| Fusselman | — | |
| Devonian | — | |
| Strawn | — |
9 TOPS · FIRST 8
Pennywise D42-461-42603
0.2 KM · TRP Operating LLC · Section with this well →
| Yates | 2,383 | 299 |
| Grayburg | 3,877 | -1,195 |
| San Andres | 4,478 | -1,796 |
| Spraberry | 7,038 | -4,356 |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Pennywise D42-461-42605
0.2 KM · TRP Operating LLC · Section with this well →
| Yates | 2,382 | 300 |
| Grayburg | 3,886 | -1,204 |
| San Andres | 4,487 | -1,805 |
| Spraberry | 7,037 | -4,355 |
| Wolfcamp | 8,444 | -5,762 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Pennywise C42-461-42563
0.2 KM · TRP Operating LLC · Section with this well →
| Yates | 2,372 | 309 |
| Grayburg | 3,879 | -1,198 |
| San Andres | 4,483 | -1,802 |
| Spraberry | 7,022 | -4,341 |
| Wolfcamp | 8,435 | -5,754 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Pennywise E42-461-42564
0.2 KM · TRP Operating LLC · Section with this well →
| Yates | 2,380 | 301 |
| Grayburg | 3,883 | -1,202 |
| San Andres | 4,490 | -1,809 |
| Spraberry | 7,044 | -4,363 |
| Wolfcamp | 8,436 | -5,755 |
| Fusselman | — | |
| Ellenburger | — | |
| Strawn | — |
9 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/46142567, documented in the API reference.