WELL · 42-317-35980 · DISTRICT 8
Herren 5-8 #4
Martin County · Spraberry (Trend Area) field · Shut IN · Vertical
Herren 5-8 #4 (API 42-317-35980) is a well in Martin County operated by Diamondback E&P LLC, completed August 26, 2010 and listed as shut in on the RRC schedule.
The RRC has issued 2 drilling permits between 2010 and 2018, permitted to 12,000 ft.
It was permitted by Endeavor Energy Resources L.P. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Strawn, Mississippian.
Its lease has reported 216K barrels of oil and 941K mcf of gas since September 2008, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Endeavor Energy Resources L.P.; 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
- 5,237
- 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 | Endeavor Energy Resources L.P.Jan 30, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 2
- permits on file
- Jan 30, 2018
- last permit issued
- Aug 26, 2010
- completed
- 216K
- cumulative oil, bbl
- 941K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 26, 2010
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
32.418546, -101.726405
Permit surface location from the RRC GIS record, in Martin 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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Herren "5-8" O-10-39339 | Spraberry (Trend Area) | Diamondback E&P LLC | 5 | 216K | 941K | Sep 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,611 · prior 12 4,526(-42%)
Gas, mcf lease total
Last 12 months 7,676 · prior 12 9,740(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Endeavor Energy Resources L.P.Oct 2008 → Dec 2024
- 2Diamondback E&P LLCJan 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 835406-99 | Recompletion | Endeavor Energy Resources L.P. | Jan 19, 2018 | Jan 30, 2018 | — | 10,723 |
| 694959-99 | Drill | Endeavor Energy Resources L.P. | Apr 23, 2010 | Apr 28, 2010 | May 25, 2010 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-39339 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,621 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Spraberry | 6,850 | -4,229 |
| SpraberrySPRABERRY (TREND AREA) | 6,850 | -4,229 |
| Strawn | 9,850 | -7,229 |
| MississippianMISS | 10,000 | -7,379 |
| Mississippian | 10,000 | -7,379 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,633 | 8,958 | Perforated |
| 7,633 | 10,558 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 347 | 17.5 | 400 S |
| 8.625 | 4,592 | 11 | 455 S |
| 5.5 | 10,721 | 7.875 | 1,330 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 | Apr 13, 2018 | Feb 21, 2018 | — |
| 00 | Apr 27, 2011 | Nov 17, 2010 | 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 42-317-35980 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-35980 → 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.
Herren '5-8'42-317-35286
0.4 KM · Endeavor Energy Resources L.P. · Section with this well →
| Clear Fork | 5,525 | -2,906 |
| Spraberry | 6,825 | -4,206 |
| Dean | 8,125 | -5,506 |
| Wolfcamp | 8,425 | -5,806 |
| Strawn | 9,825 | -7,206 |
| Strawn | 9,825 | -7,206 |
| Mississippian | 9,950 | -7,331 |
| Mississippian | 10,325 | -7,706 |
10 TOPS · FIRST 8
Shortes '5' Unit42-317-35756
0.5 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 6,850 | -4,218 |
| Spraberry | 6,850 | -4,218 |
| Strawn | 9,850 | -7,218 |
| Mississippian | 10,000 | -7,368 |
| Atoka | — |
Wheeler, Norma42-317-33873
0.5 KM · Endeavor Energy Resources L.P. · Section with this well →
| Canyon | 9,524 | -6,896 |
| Spraberry | 9,777 | -7,149 |
| Spraberry | 9,777 | -7,149 |
| Strawn | 9,838 | -7,210 |
| Mississippian | 10,450 | -7,822 |
| Mississippian | 10,450 | -7,822 |
| Woodford | 10,597 | -7,969 |
| Fusselman | 10,676 | -8,048 |
Herren '5-8'42-317-36509
0.5 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 6,825 | -4,208 |
| Spraberry | 6,825 | -4,208 |
| Strawn | 9,000 | -6,383 |
| Mississippian | 10,050 | -7,433 |
| Mississippian | 10,050 | -7,433 |
| Woodford | 10,675 | -8,058 |
| Atoka | — |
Herren '5-8'42-317-35487
0.8 KM · Endeavor Energy Resources L.P. · Section with this well →
| Clear Fork | 5,100 | -2,487 |
| Spraberry | 6,825 | -4,212 |
| Dean | 8,125 | -5,512 |
| Wolfcamp | 8,425 | -5,812 |
| Wolfcamp | 8,425 | -5,812 |
| Strawn | 9,850 | -7,237 |
| Strawn | 9,850 | -7,237 |
| Missippian | 10,000 | -7,387 |
9 TOPS · FIRST 8
Blagrave SWD 542-317-41393
0.9 KM · Aqua Terra Permian, LLC · Section with this well →
| Santa Rosa | 1,150 | |
| Yates | 2,400 | |
| Grayburg | 2,969 | |
| San Andres | 3,350 | |
| Queen | 4,100 | |
| Spraberry | 6,884 | |
| Dean | 7,927 | |
| Wolfcamp | 8,042 |
10 TOPS · FIRST 8
Wheeler '5'42-317-35769
0.9 KM · Endeavor Energy Resources L.P. · Section with this well →
| Clear Fork | 5,525 | -2,884 |
| Spraberry | 6,850 | -4,209 |
| Wolfcamp | 8,450 | -5,809 |
| Strawn | 9,900 | -7,259 |
| Mississippian | 10,050 | -7,409 |
| Atoka | — |
Frazier '5'42-317-35772
1.1 KM · Endeavor Energy Resources L.P. · Section with this well →
| Spraberry | 6,825 | -4,186 |
| Spraberry | 6,825 | -4,186 |
| Strawn | 9,925 | -7,286 |
| Mississippian | 10,075 | -7,436 |
| Mississpian | 10,075 | -7,436 |
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/31735980, documented in the API reference.