TEXAS · WELLS · MIDLAND COUNTY · MABEE LEASE · API 42-329-39025 · DISTRICT 7B

Mabee #12

Y

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

Mabee #12 (API 42-329-39025) is a well in Midland County operated by Diamondback E&P LLC, completed April 15, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued December 4, 2013, permitted to 11,254 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 3 formation tops, including Spraberry, Strawn, Atoka.

Its lease has reported 748K barrels of oil and 1.45M mcf of gas since October 2002, last reporting in July 2026. The lease carries 12 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.

Based in
Midland, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 4, 2026
Permits on file
5,237
Phone
(432) 221-7400

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.Dec 4, 2013

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

11,254
total depth, ft
2
permits on file
Dec 4, 2013
last permit issued
Apr 15, 2014
completed
748K
cumulative oil, bbl
1.45M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2002 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 15, 2014
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 lease this well is completed on; they carry 12 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Mabee O-10-36994Spraberry (Trend Area)Diamondback E&P LLC12748K1.45MOct 2002 – Jul 2026

Oil, barrels lease total

Last 12 months 13,226 · prior 12 13,088(+1%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 25,542 · prior 12 29,020(-12%)

02K4K6K202420252026

Chain of custody

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

  1. 1Endeavor Energy Resources L.P.Oct 2002 → Dec 2024
  2. 2Diamondback E&P LLCJan 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
774570-98DrillEndeavor Energy Resources L.P.Oct 28, 2014Dec 4, 2013Dec 11, 201312,000
774570-99DrillEndeavor Energy Resources L.P.Nov 26, 2013Dec 4, 2013Dec 11, 201312,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Apr 15, 2014Mabee O-10-36994Spraberry (Trend Area)Diamondback E&P LLCProducing11,254

Formation tops

As filed on W-2/G-1. Subsea from 2,793 ft elevation.Download CSV →

FormationMD ftSubsea
Spraberry7,600-4,807
Strawn10,450-7,657
Atoka10,850-8,057

Perforations

Perforated and open-hole intervals.

FromToType
8,44011,063Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37537517.5400 S
8.6255,13511650 S
5.511,2547.8751,015 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 27, 2015Feb 5, 2015Yes

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). 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/32939025, documented in the API reference.