WELL · 42-003-44418 · DISTRICT 8
UL 3 #7
Andrews County · Spraberry (Trend Area) field · Vertical
UL 3 #7 (API 42-003-44418) is a well in Andrews County operated by Diamondback E&P LLC, completed September 16, 2012.
The RRC has issued one drilling permit (amended once), issued May 31, 2012, permitted to 12,000 ft.
Completion filings report 3 formation tops, including Clear Fork, Strawn, Barnett.
Its 2 leases have reported 666K barrels of oil and 1.01M mcf of gas since December 2009, last reporting in July 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
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 | Windsor Permian LLCMay 31, 2012 |
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
- May 31, 2012
- last permit issued
- Sep 16, 2012
- completed
- 666K
- cumulative oil, bbl
- 1.01M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 16, 2012
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| UL Digger O-10-39952 | Spraberry (Trend Area) | Diamondback E&P LLC | 13 | 647K | 983K | Dec 2009 – Jul 2026 |
| UL 3 O-10-40818 | Spraberry (Trend Area) | Diamondback E&P LLC | 3 | 19.2K | 28.4K | Nov 2010 – Sep 2013 |
Oil, barrels lease total
Last 12 months 21,327 · prior 12 24,704(-14%)
Gas, mcf lease total
Last 12 months 19,581 · prior 12 47,849(-59%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Windsor Energy Group, L.L.C.Feb 2010 → Feb 2010
- 2Windsor Permian LLCMar 2010 → Jun 2012
- 3Diamondback E&P LLCJul 2012 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 741205-98 | Drill | Diamondback E&P LLC | Dec 18, 2012 | May 31, 2012 | Jul 25, 2012 | 11,050 |
| 741205-99 | Drill | Windsor Permian LLC | May 22, 2012 | May 31, 2012 | Jul 25, 2012 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-39952 | — | — | — | — |
| — | — O-10-40818 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,069 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 7,104 | -4,035 |
| Strawn | 10,372 | -7,303 |
| Barnett | 10,945 | -7,876 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,410 | 10,958 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 1,775 | 14.75 | 1,030 S |
| 8.625 | 5,270 | 11 | 765 S |
| 5.5 | 11,045 | 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 | Aug 12, 2013 | Dec 18, 2012 | Yes |
| 00 | Aug 9, 2013 | Dec 18, 2012 | 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 42-003-44418 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-44418 → 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.
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/00344418, documented in the API reference.