WELL · 42-461-35971 · DISTRICT 7

Neal 8 #7

Y

Upton County · Spraberry (Trend Area) field · Producing  · Directional

Neal 8 #7 (API 42-461-35971) is a well in Upton County operated by Saxum Opco LLC, completed May 25, 2010 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended 3 times), issued July 11, 2008, permitted to 10,200 ft.

It was permitted by Diamondback E&P LLC and has since transferred to Saxum Opco LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.

Its lease has reported 231K barrels of oil and 805K mcf of gas since July 2005, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.

Operator of record

Saxum Opco LLC

Permitted by Diamondback E&P LLC; the EWA schedule now lists a different operator.

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Oct 10, 2025
Permits on file
8
Phone
(432) 901-1082

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSaxum Opco LLC
Production reportsSaxum Opco, LLCthrough Apr 2026
Latest permitWindsor Energy Group, L.L.C.Jul 11, 2008

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

10,200
total depth, ft
4
permits on file
Jul 11, 2008
last permit issued
May 25, 2010
completed
231K
cumulative oil, bbl
805K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 25, 2010
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

Surface location

31.284290, -101.940297

Google Maps ↗

Permit surface location from the RRC GIS record, in Upton 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 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Neal "8" O-9-15800Spraberry (Trend Area)Saxum Opco, LLC6231K805KJul 2005 – Jul 2026

Oil, barrels lease total

Last 12 months 3,217 · prior 12 2,538(+27%)

0200400600202420252026

Gas, mcf lease total

Last 12 months 11,514 · prior 12 4,957(+132%)

01K2K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1JM Cox Resources, L.P.Aug 2005 → Mar 2006
  2. 2EXL Petroleum, LPApr 2006 → Dec 2007
  3. 3Windsor Energy Group, L.L.C.Jan 2008 → Feb 2010
  4. 4Windsor Permian LLCMar 2010 → Jun 2012
  5. 5Diamondback E&P LLCJul 2012 → May 2021
  6. 6Zarvona Energy LLCJun 2021 → Sep 2025
  7. 7Saxum Opco, LLCOct 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
664954-96DrillDiamondback E&P LLCFeb 13, 2017Jul 11, 2008Feb 28, 201010,551
664954-97DrillWindsor Energy Group, L.L.C.Feb 18, 2010Jul 11, 2008Feb 28, 201010,551
664954-98DrillWindsor Energy Group, L.L.C.Nov 23, 2009Jul 11, 2008—11,900
664954-99DrillWindsor Energy Group, L.L.C.Jun 19, 2008Jul 11, 2008Feb 28, 201010,551

Completions

CompletedLeaseFieldOperatorStatusDepth
May 25, 2010Neal 8 O-9-15800Spraberry (Trend Area)Saxum Opco LLCProducing10,200

Formation tops

As filed on W-2/G-1. Subsea from 2,679 ft elevation.Download CSV →

FormationMD ftSubsea
Spraberry7,040-4,361
Dean8,300-5,621
Wolfcamp8,412-5,733

Perforations

Perforated and open-hole intervals.

FromToType
8,7609,760Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37547517.5380 S
9.6254,61611755 S
5.510,2008.751,000 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Mar 18, 2014Oct 17, 2013—
00Jun 21, 2011Dec 8, 2010Yes

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.

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.

Open the cross-section →

Jaffar A42-461-42943

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Strawn—
Wolfcamp—
Grayburg—
Fusselman—
Ellenburger—

9 TOPS · FIRST 8

Jaffar A142-461-42944

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Grayburg—
Strawn—
Wolfcamp—
Devonian—
Ellenburger—

9 TOPS · FIRST 8

Jaffar A242-461-42945

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Devonian—
Ellenburger—
Fusselman—
Grayburg—
Strawn—

9 TOPS · FIRST 8

Jaffar B142-461-42949

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Strawn—
Devonian—
Ellenburger—
Fusselman—
Grayburg—

9 TOPS · FIRST 8

Jaffar B42-461-42946

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Grayburg—
Devonian—
Fusselman—
Ellenburger—
Strawn—

9 TOPS · FIRST 8

Jaffar C42-461-42947

1.2 KM · TRP Operating LLC · Section with this well →

Yates2,500205
San Andres3,500-795
Spraberry7,000-4,295
Devonian—
Ellenburger—
Fusselman—
Grayburg—
Strawn—

9 TOPS · FIRST 8

Jaffar C142-461-42948

1.4 KM · TRP Operating LLC · Section with this well →

Yates—
Wolfcamp—
Strawn—
Spraberry—
San Andres—
Grayburg—
Fusselman—
Ellenburger—

9 TOPS · FIRST 8

Jaffar D142-461-42951

1.4 KM · TRP Operating LLC · Section with this well →

Devonian—
Ellenburger—
Fusselman—
Grayburg—
San Andres—
Spraberry—
Strawn—
Wolfcamp—

9 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

Developers: this page as JSON is GET /v1/data/wells/46135971, documented in the API reference.