WELL · 42-317-45116 · DISTRICT 8

Blackgoldeneye 13-12 Unit 1 #222

Y

Martin County · Spraberry (Trend Area) field · Shut IN  · Horizontal

Blackgoldeneye 13-12 Unit 1 #222 (API 42-317-45116) is a horizontal well in Martin County operated by Diamondback E&P LLC, completed December 4, 2023 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit, issued March 28, 2023, permitted to 11,000 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 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.

Its lease has reported 829K barrels of oil and 1.6M mcf of gas since June 2023, last reporting in July 2026. The lease carries 6 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.Mar 28, 2023

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

11,000
total depth, ft
1
permits on file
Mar 28, 2023
last permit issued
Dec 4, 2023
completed
829K
cumulative oil, bbl
1.6M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2023 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 4, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.492115, -101.781026

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Blackgoldeneye 13-12 Unit 1 O-10-59672Spraberry (Trend Area)Diamondback E&P LLC6829K1.6MJun 2023 – Jul 2026

Oil, barrels lease total

Last 12 months 116,881 · prior 12 281,179(-58%)

050K100K150K202420252026

Gas, mcf lease total

Last 12 months 445,919 · prior 12 710,302(-37%)

050K100K150K202420252026

Chain of custody

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

  1. 1Endeavor Energy Resources L.P.Dec 2023 → Dec 2024
  2. 2Diamondback E&P LLCJan 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
888859-99DrillEndeavor Energy Resources L.P.Mar 8, 2023Mar 28, 2023May 18, 202311,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-59672————

Formation tops

As filed on W-2/G-1. Subsea from 2,722 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa8801,842
Santa Rosa9601,762
Yates2,263459
Yates2,266456
Queen3,104-382
Queen3,109-387
Grayburg3,300-578
Grayburg3,306-584
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H3,944-1,222
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H3,952-1,230
Spraberry7,107-4,385
Spraberry7,115-4,393
Dean8,477-5,755
Dean8,480-5,758
Wolfcamp8,675-5,953
Wolfcamp8,681-5,959
Cisco——
Pennsylvanian——

Perforations

Perforated and open-hole intervals.

FromToType
8,97418,857Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,40117.5800 S
9.6258,18412.25770 S
5.518,9608.51,530 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
00Apr 4, 2024Jan 31, 2024Yes
00Oct 5, 2023Aug 17, 2023Yes

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 →

Blackgoldeneye 13-12 Unit 142-317-45112

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

Santa Rosa8801,842
Yates2,222500
Queen3,090-368
Grayburg3,307-585
San Andres3,951-1,229
Spraberry7,106-4,384
Wolfcamp—
Cisco—

10 TOPS · FIRST 8

Blackgoldeneye 13-12 Unit 142-317-45111

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

Santa Rosa8801,842
Yates2,258464
Queen3,088-366
Grayburg3,282-560
San Andres3,917-1,195
Clear Fork5,232-2,510
Spraberry7,103-4,381
Dean8,476-5,754

11 TOPS · FIRST 8

Tomcat 23-24 B42-317-45484

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0071,711
Yates2,227491
Queen2,780-62
Grayburg3,109-391
San Andres3,499-781
Glorieta4,714-1,996
Clear Fork5,258-2,540
Spraberry7,107-4,389

10 TOPS · FIRST 8

Tomcat 23-24 C42-317-45485

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0081,710
Yates2,224494
Queen2,767-49
Grayburg3,116-398
San Andres3,490-772
Glorieta4,680-1,962
Clear Fork5,251-2,533
Spraberry7,108-4,390

10 TOPS · FIRST 8

Tomcat 23-24 E42-317-45487

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0051,713
Yates2,234484
Queen2,777-59
Grayburg3,109-391
San Andres3,466-748
Glorieta4,725-2,007
Clear Fork5,255-2,537
Spraberry7,116-4,398

12 TOPS · FIRST 8

Tomcat 23-24 A42-317-45483

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0081,710
Yates2,236482
Queen2,779-61
Grayburg3,106-388
San Andres3,466-748
Glorieta4,730-2,012
Clear Fork5,267-2,549
Spraberry7,121-4,403

12 TOPS · FIRST 8

Tomcat 23-24 F42-317-45488

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0081,710
Yates2,227491
Queen2,770-52
Grayburg3,097-379
San Andres3,459-741
Glorieta4,728-2,010
Clear Fork5,262-2,544
Spraberry7,116-4,398

10 TOPS · FIRST 8

Tomcat 23-24 D42-317-45486

0.2 KM · Diamondback E&P LLC · Section with this well →

Santa Rosa1,0041,714
Yates2,221497
Queen2,780-62
Grayburg3,112-394
San Andres3,514-796
Glorieta4,698-1,980
Clear Fork5,282-2,564
Spraberry7,099-4,381

12 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/31745116, documented in the API reference.