WELL · 42-003-48278 · DISTRICT 8
UL 1933 E10 #05SC
Andrews County · Spraberry (Trend Area) field · Producing · Horizontal
UL 1933 E10 #05SC (API 42-003-48278) is a horizontal well in Andrews County operated by Diamondback E&P LLC, completed July 29, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued September 3, 2020, permitted to 9,700 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 330K barrels of oil and 1.22M mcf of gas since December 2020, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,231 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 | QEP Energy CompanySep 3, 2020 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,700
- total depth, ft
- 2
- permits on file
- Sep 3, 2020
- last permit issued
- Jul 29, 2021
- completed
- 330K
- cumulative oil, bbl
- 1.22M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 29, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.391584, -102.230804
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 1933 E10 O-10-55774 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 330K | 1.22M | Dec 2020 – Jul 2026 |
Gas, mcf lease total
Last 12 months 249,706 · prior 12 302,016(-17%)
Oil, barrels lease total
Last 12 months 17,126 · prior 12 27,872(-39%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1QEP Energy CompanyJul 2021 → Sep 2021
- 2Diamondback E&P LLCOct 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 864445-98 | Drill | Diamondback E&P LLC | Nov 29, 2021 | Sep 3, 2020 | Nov 17, 2020 | 9,700 |
| 864445-99 | Drill | QEP Energy Company | Jul 28, 2020 | Sep 3, 2020 | Nov 17, 2020 | 9,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-55774 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,961 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,127 | -166 |
| Yates | 3,131 | -170 |
| Seven Rivers | 3,427 | -466 |
| Seven Rivers | 3,432 | -471 |
| Queen | 4,099 | -1,138 |
| Queen | 4,104 | -1,143 |
| Grayburg | 4,677 | -1,716 |
| Grayburg | 4,684 | -1,723 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,834 | -1,873 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,840 | -1,879 |
| Glorieta | 5,692 | -2,731 |
| Glorieta | 5,700 | -2,739 |
| Clear ForkCLEARFORK | 6,696 | -3,735 |
| Clear ForkCLEARFORK | 6,704 | -3,743 |
| Tubb | 7,109 | -4,148 |
| Tubb | 7,118 | -4,157 |
| Holt | — | — |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,616 | 21,105 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 1,874 | 14.75 | 985 S |
| 8.625 | 5,846 | 11 | 1,280 S |
| 5.5 | 21,195 | 7.875 | 2,120 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 | Feb 7, 2022 | Jan 19, 2022 | Yes |
| 00 | Dec 15, 2021 | Nov 11, 2021 | — |
| 00 | Jun 9, 2021 | May 25, 2021 | 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 42-003-48278 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-48278 → 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 1933 E1142-003-48279
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,128 | -166 |
| Seven Rivers | 3,425 | -463 |
| Queen | 4,095 | -1,133 |
| Grayburg | 4,676 | -1,714 |
| San Andres | 4,838 | -1,876 |
| Glorieta | 5,689 | -2,727 |
| Clear Fork | 6,701 | -3,739 |
| Tubb | 7,112 | -4,150 |
17 TOPS · FIRST 8
UL 1933 E942-003-48277
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,129 | -169 |
| Seven Rivers | 3,421 | -461 |
| Queen | 4,096 | -1,136 |
| Grayburg | 4,672 | -1,712 |
| San Andres | 4,830 | -1,870 |
| Glorieta | 5,693 | -2,733 |
| Clear Fork | 6,698 | -3,738 |
| Tubb | 7,112 | -4,152 |
10 TOPS · FIRST 8
UL 1933 E1242-003-48280
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,135 | -172 |
| Seven Rivers | 3,436 | -473 |
| Queen | 4,105 | -1,142 |
| Grayburg | 4,685 | -1,722 |
| San Andres | 4,847 | -1,884 |
| Glorieta | 5,697 | -2,734 |
| Clear Fork | 6,709 | -3,746 |
| Tubb | 7,114 | -4,151 |
10 TOPS · FIRST 8
UL 1933 E842-003-48276
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,136 | -176 |
| Seven Rivers | 3,354 | -394 |
| Queen | 3,872 | -912 |
| Grayburg | 4,202 | -1,242 |
| San Andres | 4,470 | -1,510 |
| Glorieta | 5,386 | -2,426 |
| Clear Fork | 6,700 | -3,740 |
| Tubb | 7,138 | -4,178 |
10 TOPS · FIRST 8
UL 1933 E1342-003-48281
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,134 | -171 |
| Seven Rivers | 3,435 | -472 |
| Queen | 4,102 | -1,139 |
| Grayburg | 4,677 | -1,714 |
| San Andres | 4,845 | -1,882 |
| Glorieta | 5,695 | -2,732 |
| Clear Fork | 6,705 | -3,742 |
| Tubb | 7,115 | -4,152 |
10 TOPS · FIRST 8
UL 1933 E1442-003-48282
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,136 | -172 |
| Seven Rivers | 3,432 | -468 |
| Queen | 4,100 | -1,136 |
| Grayburg | 4,679 | -1,715 |
| San Andres | 4,844 | -1,880 |
| Glorieta | 5,696 | -2,732 |
| Clear Fork | 6,704 | -3,740 |
| Tubb | 7,112 | -4,148 |
10 TOPS · FIRST 8
UL 1933 E1542-003-48283
0.0 KM · QEP Energy Company · Section with this well →
| Yates | 3,138 | -173 |
| Seven Rivers | 3,430 | -465 |
| Queen | 4,103 | -1,138 |
| Grayburg | 4,673 | -1,708 |
| San Andres | 4,842 | -1,877 |
| Glorieta | 5,695 | -2,730 |
| Clear Fork | 6,707 | -3,742 |
| Tubb | 7,119 | -4,154 |
11 TOPS · FIRST 8
UL 1933 E742-003-48266
0.4 KM · QEP Energy Company · Section with this well →
| Yates | 3,115 | -171 |
| Seven Rivers | 3,419 | -475 |
| Queen | 4,096 | -1,152 |
| Grayburg | 4,682 | -1,738 |
| San Andres | 4,851 | -1,907 |
| Glorieta | 5,656 | -2,712 |
| Clear Fork | 6,673 | -3,729 |
| Tubb | 7,092 | -4,148 |
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/00348278, documented in the API reference.