WELL · 42-317-40962 · DISTRICT 8

Peeler B #12SC

Y

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

Peeler B #12SC (API 42-317-40962) is a horizontal well in Martin County operated by Diamondback E&P LLC, completed March 24, 2018 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued August 21, 2017, permitted to 9,100 ft.

It was permitted by Qep Energy Company 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 530K barrels of oil and 1.85M mcf of gas since March 2018, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.

Operator of record

Diamondback E&P LLC

Permitted by QEP Energy Company; the EWA schedule now lists a different operator.

Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 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 permitQEP Energy CompanyAug 21, 2017

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

9,100
total depth, ft
2
permits on file
Aug 21, 2017
last permit issued
Mar 24, 2018
completed
530K
cumulative oil, bbl
1.85M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 24, 2018
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

32.354356, -101.957442

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Peeler B O-10-50511Spraberry (Trend Area)Diamondback E&P LLC3530K1.85MMar 2018 – Jul 2026

Gas, mcf lease total

Last 12 months 168,366 · prior 12 201,523(-16%)

010K20K30K202420252026

Oil, barrels lease total

Last 12 months 8,808 · prior 12 11,995(-27%)

02K4K6K202420252026

Chain of custody

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

  1. 1QEP Energy CompanyMar 2018 → Sep 2021
  2. 2Diamondback E&P LLCOct 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
829980-98DrillQEP Energy CompanyAug 31, 2017Aug 21, 2017—9,100
829980-99DrillQEP Energy CompanyAug 17, 2017Aug 21, 2017Sep 13, 20179,100

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-50511————

Formation tops

As filed on W-2/G-1. Subsea from 2,845 ft elevation.Download CSV →

FormationMD ftSubsea
Santa Rosa1,3381,507
Yates2,675170
Queen3,607-762
Grayburg4,259-1,414
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,403-1,558
Spraberry7,670-4,825
Cisco——
Dean——
Pennsylvanian——
Wolfcamp——

Perforations

Perforated and open-hole intervals.

FromToType
9,10416,459Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37548617.5515 S
9.6255,46812.251,810 S
5.516,5738.752,120 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
00Oct 23, 2018Aug 9, 2018Yes

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 →

Peeler B42-317-40964

0.0 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,507
Yates2,675170
Queen3,607-762
Grayburg4,259-1,414
San Andres4,403-1,558
Spraberry7,664-4,819
Dean9,002-6,157
Wolfcamp9,267-6,422

10 TOPS · FIRST 8

Peeler B42-317-40961

0.0 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,507
Yates2,675170
Queen3,607-762
Grayburg4,259-1,414
San Andres4,403-1,558
Spraberry7,690-4,845
Pennsylvanian—
Dean—

10 TOPS · FIRST 8

Peeler A42-317-40957

0.1 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,509
Yates2,675172
Queen3,607-760
Grayburg4,259-1,412
San Andres4,403-1,556
Spraberry7,673-4,826
Dean9,038-6,191
Wolfcamp9,276-6,429

10 TOPS · FIRST 8

Peeler A42-317-40958

0.1 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,509
Yates2,675172
Queen3,607-760
Grayburg4,259-1,412
San Andres4,403-1,556
Spraberry7,686-4,839
Dean9,044-6,197
Cisco—

10 TOPS · FIRST 8

Peeler A42-317-40960

0.1 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,509
Yates2,675172
Queen3,607-760
Grayburg4,259-1,412
San Andres4,403-1,556
Spraberry7,664-4,817
Pennsylvanian—
Dean—

10 TOPS · FIRST 8

Peeler A42-317-40959

0.1 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,508
Yates2,675171
Queen3,607-761
Grayburg4,259-1,413
San Andres4,403-1,557
Spraberry7,725-4,879
Cisco—
Wolfcamp—

10 TOPS · FIRST 8

Dupree E42-317-41685

0.2 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,509
Yates2,675172
Queen3,607-760
Grayburg4,259-1,412
San Andres4,403-1,556
Spraberry7,675-4,828
Cisco—
Dean—

10 TOPS · FIRST 8

Dupree E42-317-41686

0.2 KM · QEP Energy Company · Section with this well →

Santa Rosa1,3381,509
Yates2,675172
Queen3,607-760
Grayburg4,259-1,412
San Andres4,403-1,556
Spraberry7,684-4,837
Dean9,007-6,160
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/31740962, documented in the API reference.