WELL · 42-329-43840 · DISTRICT 8
LB Epley 34-46 D #203WB
Midland County · Spraberry (Trend Area) field · Shut IN · Horizontal
LB Epley 34-46 D #203WB (API 42-329-43840) is a horizontal well in Midland County operated by Diamondback E&P LLC, completed September 22, 2020 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued November 12, 2019, permitted to 10,300 ft.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 769K barrels of oil and 2.95M mcf of gas since March 2020, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
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 LLCNov 12, 2019 |
- 10,300
- total depth, ft
- 1
- permits on file
- Nov 12, 2019
- last permit issued
- Sep 22, 2020
- completed
- 769K
- cumulative oil, bbl
- 2.95M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 22, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.065008, -101.900103
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Midland 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| LB Epley 34-46 D O-10-54933 | Spraberry (Trend Area) | Diamondback E&P LLC | 3 | 769K | 2.95M | Mar 2020 – Jul 2026 |
Oil, barrels lease total
Last 12 months 64,749 · prior 12 71,854(-10%)
Gas, mcf lease total
Last 12 months 401,874 · prior 12 453,905(-11%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCSep 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 858569-99 | Drill | Diamondback E&P LLC | Oct 29, 2019 | Nov 12, 2019 | Jan 9, 2020 | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-54933 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,698 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 922 | 1,776 |
| Yates | 2,477 | 221 |
| Seven Rivers | 2,613 | 85 |
| Queen | 3,411 | -713 |
| Grayburg | 3,763 | -1,065 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,259 | -1,561 |
| Glorieta | 5,087 | -2,389 |
| Clear ForkCLEARFORK | 6,420 | -3,722 |
| Spraberry | 7,316 | -4,618 |
| SpraberrySPRABERRY UPPER-DEAN | 7,833 | -5,135 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,874 | 22,900 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,984 | 17.5 | 1,200 S |
| 9.625 | 8,695 | 12.25 | 1,355 S |
| 5.5 | 22,995 | 8.5 | 3,633 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 | Mar 16, 2021 | Feb 24, 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 42-329-43840 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-43840 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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.
LB Epley 34-46 D42-329-43843
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 2,469 | 229 |
| Seven Rivers | 2,607 | 91 |
| Queen | 3,414 | -716 |
| Grayburg | 3,761 | -1,063 |
| San Andres | 4,253 | -1,555 |
| Glorieta | 5,143 | -2,445 |
| Clear Fork | 6,427 | -3,729 |
| Spraberry | 7,325 | -4,627 |
10 TOPS · FIRST 8
LB Epley 34-46 C42-329-43829
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 2,472 | 227 |
| Queen | 3,408 | -709 |
| Grayburg | 3,767 | -1,068 |
| San Andres | 4,252 | -1,553 |
| Clear Fork | 6,425 | -3,726 |
| Spraberry | 7,330 | -4,631 |
| Jo Mill | 7,834 | -5,135 |
| Spraberry | 8,624 | -5,925 |
11 TOPS · FIRST 8
LB Epley 34-46 D42-329-43839
0.0 KM · Diamondback E&P LLC · Section with this well →
| Yates | 2,472 | 226 |
| Queen | 3,407 | -709 |
| Grayburg | 3,756 | -1,058 |
| San Andres | 4,253 | -1,555 |
| Clear Fork | 6,421 | -3,723 |
| Spraberry | 7,316 | -4,618 |
| Jo Mill | 7,826 | -5,128 |
| Spraberry | 8,622 | -5,924 |
11 TOPS · FIRST 8
LB Epley 34-46 C42-329-43838
0.3 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 927 | 1,776 |
| Yates | 2,453 | 250 |
| Seven Rivers | 2,603 | 100 |
| Queen | 3,386 | -683 |
| Grayburg | 3,752 | -1,049 |
| San Andres | 4,053 | -1,350 |
| Glorieta | 5,118 | -2,415 |
| Clear Fork | 6,419 | -3,716 |
10 TOPS · FIRST 8
LB Epley 34-46 C42-329-43842
0.3 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 927 | 1,777 |
| Yates | 2,453 | 251 |
| Seven Rivers | 2,603 | 101 |
| Queen | 3,386 | -682 |
| Grayburg | 3,752 | -1,048 |
| San Andres | 4,053 | -1,349 |
| Glorieta | 5,118 | -2,414 |
| Clear Fork | 6,419 | -3,715 |
10 TOPS · FIRST 8
LB Epley 34-46 B42-329-43837
0.3 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 927 | 1,778 |
| Yates | 2,453 | 252 |
| Seven Rivers | 2,603 | 102 |
| Queen | 3,386 | -681 |
| Grayburg | 3,752 | -1,047 |
| San Andres | 4,053 | -1,348 |
| Glorieta | 5,118 | -2,413 |
| Clear Fork | 6,419 | -3,714 |
10 TOPS · FIRST 8
LB Epley 34-46 B42-329-43841
0.3 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 927 | 1,480 |
| Yates | 2,453 | -46 |
| Seven Rivers | 2,603 | -196 |
| Queen | 3,386 | -979 |
| Grayburg | 3,752 | -1,345 |
| San Andres | 4,053 | -1,646 |
| Glorieta | 5,118 | -2,711 |
| Clear Fork | 6,419 | -4,012 |
10 TOPS · FIRST 8
LB Epley 34-46 A42-329-43834
0.5 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 927 | 1,743 |
| Yates | 2,457 | 213 |
| Seven Rivers | 2,607 | 63 |
| Queen | 3,391 | -721 |
| Grayburg | 3,760 | -1,090 |
| San Andres | 4,054 | -1,384 |
| Glorieta | 5,120 | -2,450 |
| Clear Fork | 6,428 | -3,758 |
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
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