WELL · 42-003-48592 · DISTRICT 8
UL Lake Valley 10-19 F #1WA
Andrews County · Spraberry (Trend Area) field · Producing · Horizontal
UL Lake Valley 10-19 F #1WA (API 42-003-48592) is a horizontal well in Andrews County operated by Diamondback E&P LLC, completed January 27, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued April 25, 2022, permitted to 13,000 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 313K barrels of oil and 561K mcf of gas since January 2023, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 permits on file · (855) 247-5920
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 | Diamondback E&P LLCApr 25, 2022 |
- 13,000
- total depth, ft
- 3
- permits on file
- Apr 25, 2022
- last permit issued
- Jan 27, 2023
- completed
- 313K
- cumulative oil, bbl
- 561K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 27, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.419583, -102.238303
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Andrews 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 Lake Valley 10-19 F O-10-60767 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 313K | 561K | Jan 2023 – Jul 2026 |
Oil, barrels lease total
Last 12 months 24,047 · prior 12 49,775(-52%)
Gas, mcf lease total
Last 12 months 96,406 · prior 12 147,654(-35%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCJan 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879248-97 | Drill | Diamondback E&P LLC | Jan 22, 2025 | Apr 25, 2022 | Jul 20, 2022 | 13,000 |
| 879248-98 | Drill | Diamondback E&P LLC | Apr 10, 2024 | Apr 25, 2022 | Jul 20, 2022 | 13,000 |
| 879248-99 | Drill | Diamondback E&P LLC | Apr 19, 2022 | Apr 25, 2022 | Jul 20, 2022 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-60767 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,991 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,137 | -1,146 |
| Seven Rivers | 3,353 | -1,362 |
| Queen | 3,755 | -1,764 |
| Grayburg | 4,238 | -2,247 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,702 | -2,711 |
| Glorieta | 5,774 | -3,783 |
| Clear ForkCLEARFORK | 6,711 | -4,720 |
| Holt | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
| Tubb | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,814 | 19,816 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 1,912 | 14.75 | 1,120 S |
| 8.625 | 5,973 | 11 | 1,160 S |
| 5.5 | 19,880 | 7.875 | 1,870 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 | Jul 2, 2025 | Jun 10, 2025 | Yes |
| 00 | Jan 22, 2025 | Nov 6, 2024 | — |
| 00 | May 6, 2024 | Feb 29, 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 42-003-48592 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-48592 → 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.
UL Lake Valley 10-19 C42-003-48589
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,132 | -177 |
| Seven Rivers | 3,351 | -396 |
| Queen | 3,755 | -800 |
| Grayburg | 4,242 | -1,287 |
| San Andres | 4,703 | -1,748 |
| Glorieta | 5,766 | -2,811 |
| Clear Fork | 6,700 | -3,745 |
| Holt | — |
10 TOPS · FIRST 8
UL Lake Valley 10-19 B42-003-48588
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,134 | -178 |
| Seven Rivers | 3,349 | -393 |
| Queen | 3,753 | -797 |
| Grayburg | 4,237 | -1,281 |
| San Andres | 4,697 | -1,741 |
| Glorieta | 5,771 | -2,815 |
| Clear Fork | 6,707 | -3,751 |
| Holt | — |
10 TOPS · FIRST 8
UL Lake Valley 10-19 D42-003-48590
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,136 | -182 |
| Seven Rivers | 3,352 | -398 |
| Queen | 3,753 | -799 |
| Grayburg | 4,240 | -1,286 |
| San Andres | 4,700 | -1,746 |
| Glorieta | 5,760 | -2,806 |
| Clear Fork | 6,695 | -3,741 |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
UL Lake Valley 10-19 A42-003-48587
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,135 | -179 |
| Seven Rivers | 3,350 | -394 |
| Queen | 3,763 | -807 |
| Grayburg | 4,240 | -1,284 |
| San Andres | 4,699 | -1,743 |
| Glorieta | 5,772 | -2,816 |
| Clear Fork | 6,706 | -3,750 |
| Tubb | — |
18 TOPS · FIRST 8
UL Lake Valley 10-19 G42-003-48593
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,131 | -177 |
| Seven Rivers | 3,351 | -397 |
| Queen | 3,764 | -810 |
| Grayburg | 4,239 | -1,285 |
| San Andres | 4,698 | -1,744 |
| Glorieta | 5,697 | -2,743 |
| Clear Fork | 6,722 | -3,768 |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
UL Lake Valley 10-19 E42-003-48591
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,134 | -180 |
| Seven Rivers | 3,351 | -397 |
| Queen | 3,759 | -805 |
| Grayburg | 4,232 | -1,278 |
| San Andres | 4,685 | -1,731 |
| Glorieta | 5,689 | -2,735 |
| Clear Fork | 6,680 | -3,726 |
| Tubb | — |
10 TOPS · FIRST 8
UL Mason West Unit42-003-47604
0.4 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,100 | -146 |
| Seven Rivers | 3,378 | -424 |
| Queen | 3,779 | -825 |
| Grayburg | 4,203 | -1,249 |
| San Andres | 4,679 | -1,725 |
| Holt | 5,253 | -2,299 |
| Glorieta | 5,510 | -2,556 |
| Clear Fork | 6,686 | -3,732 |
10 TOPS · FIRST 8
UL Mason West Unit42-003-47605
0.4 KM · Diamondback E&P LLC · Section with this well →
| Yates | 3,100 | -146 |
| Seven Rivers | 3,377 | -423 |
| Queen | 3,782 | -828 |
| Grayburg | 4,207 | -1,253 |
| San Andres | 4,685 | -1,731 |
| Holt | 5,225 | -2,271 |
| Glorieta | 5,524 | -2,570 |
| Clear Fork | 6,687 | -3,733 |
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/00348592, documented in the API reference.