TEXAS · WELLS · MIDLAND COUNTY · HEADLEE LEASE · API 42-329-36701 · DISTRICT 7B
Headlee #4
Midland County · Spraberry (Trend Area) field · Vertical
Headlee #4 (API 42-329-36701) is a plugged well in Midland County, plugged May 3, 2016, last operated by Diamondback E&P LLC.
The RRC has issued 2 drilling permits (amended twice) between 2010 and 2012, permitted to 13,000 ft.
It was permitted by Berry Oil Comp. and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Yates, San Andres, Clear Fork, Spraberry.
Its lease has reported 170K barrels of oil and 767K mcf of gas since December 2010, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Berry Oil Comp.; 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 | Berry Oil Comp.Mar 22, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 4
- permits on file
- Mar 22, 2012
- last permit issued
- Jun 6, 2013
- completed
- 170K
- cumulative oil, bbl
- 767K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 6, 2013
- Shut in
- —
- Plugged
- May 3, 2016
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Headlee O-10-40890 | Spraberry (Trend Area) | Diamondback E&P LLC | 8 | 170K | 767K | Dec 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 13,968 · prior 12 22,456(-38%)
Oil, barrels lease total
Last 12 months 2,037 · prior 12 2,699(-25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Berry Oil Comp.Dec 2010 → Jun 2014
- 2Linn Operating, Inc.Jul 2014 → Feb 2015
- 3FDL Operating, LLCMar 2015 → Jun 2015
- 4Diamondback E&P LLCJul 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 734657-99 | Field transfer | Berry Oil Comp. | Feb 24, 2012 | Mar 22, 2012 | Apr 29, 2013 | 13,000 |
| 698538-97 | Drill | Berry Oil Comp. | Aug 27, 2010 | Jul 5, 2010 | Feb 6, 2011 | 13,000 |
| 698538-98 | Drill | Berry Oil Comp. | Jul 15, 2010 | Jul 5, 2010 | — | 13,000 |
| 698538-99 | Drill | Berry Oil Comp. | Jul 5, 2010 | Jul 5, 2010 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 6, 2013 | Headlee O-10-40890 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
| Jun 6, 2013 | Headlee O-10-40890 | Spraberry (Trend Area) | Diamondback E&P LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,972 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,080 | -108 |
| San Andres | 4,876 | -1,904 |
| Clear ForkCLEARFORK | 7,440 | -4,468 |
| Spraberry | 8,312 | -5,340 |
| Dean | 9,422 | -6,450 |
| Wolfcamp | 9,494 | -6,522 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,512 | 9,660 | Perforated |
| 9,750 | 9,770 | Perforated |
| 9,908 | 9,960 | Perforated |
| 10,158 | 10,410 | Perforated |
| 10,508 | 10,630 | Perforated |
| 10,700 | 10,906 | Perforated |
| 11,050 | 11,124 | Perforated |
| 11,210 | 11,320 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 340 | 17.5 | 350 S |
| 8.625 | 5,530 | 11 | 1,850 S |
| 5.5 | 11,525 | 7.875 | 1,200 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 13, 2014 | Sep 13, 2013 | — |
| 00 | Jan 27, 2012 | May 4, 2011 | 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 42-329-36701 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-36701 → 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.
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/32936701, documented in the API reference.