WELL · 42-317-30699 · DISTRICT 8

Brown 3-10 #3

Y

Martin County · Spraberry (Trend Area) field · Producing  · Vertical

Brown 3-10 #3 (API 42-317-30699) is a well in Martin County operated by Diamondback E&P LLC, completed October 22, 2005 and listed as producing on the RRC schedule.

The RRC has issued 2 drilling permits between 2004 and 2017, permitted to 12,500 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 4 formation tops, including Spraberry, Dean, Wolfcamp, Strawn.

Its lease has reported 415K barrels of oil and 574K mcf of gas since January 2004, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.

Operator of record

Diamondback E&P LLC

Permitted by Endeavor Energy Resources L.P.; the EWA schedule now lists a different operator.

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 scheduleDiamondback E&P LLC
Production reportsDiamondback E&P LLCthrough Apr 2026
Latest permitEndeavor Energy Resources L.P.Jun 28, 2017

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

12,500
total depth, ft
2
permits on file
Jun 28, 2017
last permit issued
Oct 22, 2005
completed
415K
cumulative oil, bbl
574K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2004 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 22, 2005
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.374564, -101.888020

OpenStreetMap → ·  Google Maps →

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 8 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Brown "3-10" O-10-37303Spraberry (Trend Area)Diamondback E&P LLC8415K574KJan 2004 – Jul 2026

Oil, barrels lease total

Last 12 months 5,859 · prior 12 7,691(-24%)

05001K202420252026

Chain of custody

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

  1. 1Endeavor Energy Resources L.P.Jan 2004 → Dec 2024
  2. 2Diamondback E&P LLCJan 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
828032-99RecompletionEndeavor Energy Resources L.P.Jun 20, 2017Jun 28, 2017Oct 15, 200510,750
548588-99ReenterEndeavor Energy Resources L.P.Jul 21, 2004Jul 26, 2004Nov 5, 200412,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-37303————

Formation tops

As filed on W-2/G-1. Subsea from 2,723 ft elevation.Download CSV →

FormationMD ftSubsea
SpraberryLOWER SPRABERRY7,920-5,197
Spraberry7,920-5,197
Dean8,740-6,017
WolfcampUPPER WOLFCAMP8,940-6,217
Wolfcamp8,940-6,217
WolfcampLOWER WOLFCAMP9,830-7,107
Strawn10,452-7,729

Perforations

Perforated and open-hole intervals.

FromToType
7,36710,297Perforated
7,36710,683Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62541212.25350 S
74,6457.875150 S
4.510,7507.875550 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
00Aug 15, 2017Aug 1, 2017—
00Sep 27, 2005Feb 1, 2005Yes
00Jul 19, 2005——

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 neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

RK Argo 10-3242-317-33526

0.9 KM · R K Petroleum Corporation · Section with this well →

Yates2,478272
San Andres4,350-1,600
Spraberry7,406-4,656
Dean8,760-6,010
Wolfcamp9,094-6,344
Strawn10,501-7,751
Mississippian10,855-8,105

Gorman '2'42-317-35063

0.9 KM · Endeavor Energy Resources L.P. · Section with this well →

Spraberry7,325-4,620
Dean8,650-5,945
Wolfcamp8,950-6,245
Strawn10,450-7,745
Missisippian10,675-7,970
Atoka—

Amoco-Blanche 2-28 H42-317-43621

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,543-845
San Andres4,243-1,545
Spraberry7,356-4,658
Cisco—
Dean—

10 TOPS · FIRST 8

Amoco-Blanche 2-28 H42-317-43620

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,540-842
San Andres4,229-1,531
Spraberry7,630-4,932
Dean8,705-6,007
Wolfcamp8,923-6,225

10 TOPS · FIRST 8

Amoco-Blanche 2-28 H42-317-43619

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,541-843
San Andres4,234-1,536
Clear Fork5,894-3,196
Spraberry7,638-4,940
Dean—

10 TOPS · FIRST 8

Amoco-Blanche 2-28 G42-317-43618

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,541-843
San Andres4,238-1,540
Spraberry7,635-4,937
Dean8,711-6,013
Wolfcamp8,921-6,223

10 TOPS · FIRST 8

Amoco-Blanche 2-28 G42-317-43617

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,541-843
San Andres4,244-1,546
Spraberry7,633-4,935
Dean8,713-6,015
Wolfcamp8,930-6,232

10 TOPS · FIRST 8

Amoco-Blanche 2-28 F42-317-43616

1.1 KM · Endeavor Energy Resources L.P. · Section with this well →

Santa Rosa1,0001,698
Yates2,366332
Queen3,235-537
Grayburg3,535-837
San Andres4,221-1,523
Spraberry7,632-4,934
Pennsylvanian—
Cisco—

10 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/31730699, documented in the API reference.