WELL · 42-329-43914 · DISTRICT 8
Line Drive R #4WA
Midland County · Spraberry (Trend Area) field · Producing · Horizontal
Line Drive R #4WA (API 42-329-43914) is a horizontal well in Midland County operated by Diamondback E&P LLC, completed December 23, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 22, 2020, permitted to 10,575 ft.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 94.9K barrels of oil and 380K mcf of gas since May 2020, 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 LLCJan 22, 2020 |
- 10,575
- total depth, ft
- 1
- permits on file
- Jan 22, 2020
- last permit issued
- Dec 23, 2021
- completed
- 94.9K
- cumulative oil, bbl
- 380K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 23, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.972278, -102.155619
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Line Drive R O-10-56036 | Spraberry (Trend Area) | Diamondback E&P LLC | 1 | 94.9K | 380K | May 2020 – Jul 2026 |
Oil, barrels lease total
Last 12 months 8,354 · prior 12 11,178(-25%)
Gas, mcf lease total
Last 12 months 69,402 · prior 12 63,995(+8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCDec 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 859762-99 | Drill | Diamondback E&P LLC | Dec 9, 2019 | Jan 22, 2020 | Jan 30, 2020 | 10,575 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-56036 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,874 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,123 | 1,751 |
| Yates | 2,909 | -35 |
| Seven Rivers | 3,237 | -363 |
| Queen | 3,709 | -835 |
| Grayburg | 4,209 | -1,335 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,608 | -1,734 |
| Glorieta | 6,025 | -3,151 |
| Clear ForkCLEARFORK | 7,170 | -4,296 |
| Spraberry | 8,050 | -5,176 |
| SpraberrySPRABERRY UPPER-DEAN | 9,316 | -6,442 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,026 | 19,099 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,814 | 17.5 | 1,030 S |
| 9.625 | 8,875 | 12.25 | 2,095 S |
| 5.5 | 19,367 | 6.75 | 1,370 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 31, 2022 | Feb 28, 2022 | Yes |
| 00 | Aug 31, 2021 | Aug 26, 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 42-329-43914 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-43914 → 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.
Line Drive P42-329-43915
0.0 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,083 | 1,791 |
| Yates | 2,912 | -38 |
| Seven Rivers | 3,227 | -353 |
| Queen | 3,714 | -840 |
| Grayburg | 4,205 | -1,331 |
| San Andres | 4,638 | -1,764 |
| Glorieta | 6,016 | -3,142 |
| Clear Fork | 7,165 | -4,291 |
10 TOPS · FIRST 8
Gridiron42-329-43913
0.0 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,120 | 1,754 |
| Yates | 2,908 | -34 |
| Seven Rivers | 3,247 | -373 |
| Queen | 3,708 | -834 |
| Grayburg | 4,210 | -1,336 |
| San Andres | 4,611 | -1,737 |
| Glorieta | 6,042 | -3,168 |
| Clear Fork | 7,168 | -4,294 |
11 TOPS · FIRST 8
Line Drive Q42-329-43916
0.0 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,123 | 1,751 |
| Yates | 2,909 | -35 |
| Seven Rivers | 3,237 | -363 |
| Queen | 3,709 | -835 |
| Grayburg | 4,209 | -1,335 |
| San Andres | 4,608 | -1,734 |
| Glorieta | 6,025 | -3,151 |
| Clear Fork | 7,170 | -4,296 |
11 TOPS · FIRST 8
Gridiron42-329-43912
0.0 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,119 | 1,755 |
| Yates | 2,905 | -31 |
| Seven Rivers | 3,249 | -375 |
| Queen | 3,698 | -824 |
| Grayburg | 4,204 | -1,330 |
| San Andres | 4,605 | -1,731 |
| Glorieta | 6,033 | -3,159 |
| Clear Fork | 7,163 | -4,289 |
10 TOPS · FIRST 8
Line Drive I42-329-42250
0.1 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,118 | 1,756 |
| Yates | 2,953 | -79 |
| Seven Rivers | 3,279 | -405 |
| Queen | 3,725 | -851 |
| Grayburg | 4,203 | -1,329 |
| Rustler | — |
Line Drive N42-329-42248
0.1 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,118 | 1,761 |
| Yates | 2,953 | -74 |
| Seven Rivers | 3,279 | -400 |
| Queen | 3,725 | -846 |
| Grayburg | 4,203 | -1,324 |
| Rustler | — |
Line Drive J42-329-42249
0.1 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,118 | 1,756 |
| Yates | 2,953 | -79 |
| Seven Rivers | 3,279 | -405 |
| Queen | 3,725 | -851 |
| Grayburg | 4,203 | -1,329 |
| Rustler | — |
Line Drive K42-329-42769
0.1 KM · Diamondback E&P LLC · Section with this well →
| Santa Rosa | 1,104 | 1,770 |
| Yates | 2,906 | -32 |
| Seven Rivers | 3,195 | -321 |
| Queen | 3,709 | -835 |
| Grayburg | 4,218 | -1,344 |
| Rustler | — |
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/32943914, documented in the API reference.