TEXAS · WELLS · UPTON COUNTY · EL GUAPO I LEASE · API 42-461-42129 · DISTRICT 6E
El Guapo I #3051LS
Upton County · Spraberry (Trend Area) field · Shut In · Horizontal
El Guapo I #3051LS (API 42-461-42129) is a horizontal well in Upton County operated by Diamondback E&P LLC, completed January 19, 2023 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued May 11, 2022, permitted to 8,313 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 574K barrels of oil and 1.64M mcf of gas since July 2022, last reporting in July 2026. The lease carries 2 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
- 5,243
- 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 LLCMay 11, 2022 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,313
- total depth, ft
- 2
- permits on file
- May 11, 2022
- last permit issued
- Jan 19, 2023
- completed
- 574K
- cumulative oil, bbl
- 1.64M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 19, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.353361, -101.961085
Permit surface location from the RRC GIS record, in Upton 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| El Guapo I O-9-21881 | Spraberry (Trend Area) | Diamondback E&P LLC | 2 | 574K | 1.64M | Jul 2022 – Jul 2026 |
Oil, barrels lease total
Last 12 months 79,457 · prior 12 106,922(-26%)
Gas, mcf lease total
Last 12 months 487,465 · prior 12 567,625(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1TRP Operating LLCNov 2022 → Jan 2025
- 2Diamondback E&P LLCFeb 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879843-98 | Drill | TRP Operating LLC | Jan 7, 2023 | May 11, 2022 | May 13, 2022 | 8,264 |
| 879843-99 | Drill | TRP Operating LLC | May 6, 2022 | May 11, 2022 | May 13, 2022 | 8,264 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 19, 2023 | El Guapo I O-9-21881 | Spraberry (Trend Area) | Diamondback E&P LLC | Shut In | 8,313 |
Formation tops
As filed on W-2/G-1. Subsea from 2,652 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,319 | 333 |
| Grayburg | 3,760 | -1,108 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,328 | -1,676 |
| Spraberry | 7,012 | -4,360 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,489 | 21,649 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 497 | 17.5 | 550 S |
| 9.625 | 7,570 | 12.25 | 755 S |
| 5.5 | 21,802 | 8.75 | 3,505 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 | May 15, 2023 | Apr 20, 2023 | — |
| 00 | Feb 3, 2023 | Jan 12, 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 42-461-42129 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-42129 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
El Guapo J42-461-42049
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,313 | 340 |
| Grayburg | 3,763 | -1,110 |
| San Andres | 4,310 | -1,657 |
| Spraberry | 6,997 | -4,344 |
| Devonian | — | |
| Ellenburger | — | |
| Wolfcamp | — | |
| Strawn | — |
9 TOPS · FIRST 8
El Guapo J42-461-42048
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,320 | 334 |
| Grayburg | 3,762 | -1,108 |
| San Andres | 4,306 | -1,652 |
| Spraberry | 6,979 | -4,325 |
| Wolfcamp | 8,429 | -5,775 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
El Guapo I42-461-42047
0.0 KM · TRP Operating LLC · Section with this well →
| Yates | 2,319 | 335 |
| Grayburg | 3,756 | -1,102 |
| San Andres | 4,321 | -1,667 |
| Spraberry | 7,005 | -4,351 |
| Wolfcamp | 8,425 | -5,771 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
El Guapo F42-461-42130
0.3 KM · TRP Operating LLC · Section with this well →
| Yates | 2,321 | 343 |
| Grayburg | 4,009 | -1,345 |
| San Andres | 4,183 | -1,519 |
| Spraberry | 7,015 | -4,351 |
| Devonian | — | |
| Wolfcamp | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
El Guapo F42-461-42169
0.3 KM · TRP Operating LLC · Section with this well →
| Yates | 2,321 | 344 |
| Grayburg | 3,759 | -1,094 |
| San Andres | 4,330 | -1,665 |
| Spraberry | 6,997 | -4,332 |
| Fusselman | — | |
| Strawn | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
El Guapo H42-461-42046
0.3 KM · TRP Operating LLC · Section with this well →
| Yates | 2,326 | 340 |
| Grayburg | 3,769 | -1,103 |
| San Andres | 4,334 | -1,668 |
| Spraberry | 7,017 | -4,351 |
| Wolfcamp | 8,430 | -5,764 |
| Strawn | — | |
| Devonian | — | |
| Fusselman | — |
9 TOPS · FIRST 8
El Guapo H42-461-42045
0.3 KM · TRP Operating LLC · Section with this well →
| Yates | 2,322 | 345 |
| Grayburg | 3,767 | -1,100 |
| San Andres | 4,337 | -1,670 |
| Spraberry | 7,029 | -4,362 |
| Wolfcamp | 8,437 | -5,770 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
El Guapo F42-461-42044
0.3 KM · TRP Operating LLC · Section with this well →
| Yates | 2,334 | 333 |
| Grayburg | 3,769 | -1,102 |
| San Andres | 4,330 | -1,663 |
| Spraberry | 7,015 | -4,348 |
| Wolfcamp | 8,442 | -5,775 |
| Devonian | — | |
| Strawn | — | |
| Ellenburger | — |
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/46142129, documented in the API reference.