42-135-39927

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PARKER MINERALS 12B

ECTOR County · District 8 · ACOMA OPERATING LLC · GOLDSMITH (CLEAR FORK)

Permits

Max Depth

12,000 ft

First Permit

2009-08-25

Latest Activity

2013-05-31

Lifespan

4 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-08-09

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: ACOMA OPERATING LLC ≠ Permit: SHERIDAN PRODUCTION COMPANY, LLC

Resolved via: production → ACOMA OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-08

Last Production

2026-07

Operator History

Chain of Custody

SANDRIDGE EXPL. AND PROD., LLC 2008-2013→ SHERIDAN PRODUCTION COMPANY, LLC 2013-2020→ FDL OPERATING, LLC 2020-2021→ CONTANGO RESOURCES, INC. 2021-2021→ CONTANGO RESOURCES, LLC 2022-2023→ ACOMA OPERATING, LLC 2023-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (6) Elevation 3,106 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,717 ft	+389 ft
QUEEN	3,632 ft	-526 ft
GRAYBURG	3,949 ft	-843 ft
SAN ANDRES	4,191 ft	-1,085 ft
GLORIETA	4,852 ft	-1,746 ft
CLEAR FORK	5,286 ft	-2,180 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (4)

Interval	Type
4,324–4,652 ft	Perforated
5,298–5,384 ft	Perforated
5,480–5,490 ft	Perforated
5,662–5,814 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,419 ft	690 sx
5.5"	6,053 ft	350 sx

Permit History (2)

#763491 Recompletion Final Completion

PARKER MINERALS 12B · 6,100 ft

2013-05-31

Spud 2013-07-15

#684419 Drill Final Completion

PARKER MINERALS 12B · 12,000 ft

2009-08-25

Spud 2010-05-22

Applications (2)

#763491 A SHERIDAN PRODUCTION COMPANY, LLC

received 2013-05-28

#684419 A SANDRIDGE EXPL. AND PROD., LLC

received 2009-08-24

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2014-08-20

W-2/G-1 2010-07-12 log on file

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ECTOR County.

Well Details

Well Number: 15
Max Depth: 12,000 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: ACOMA OPERATING LLC
Completed: 2013-08-09

Operator

Name: ACOMA OPER, LLC
Location: LUBBOCK
P-5 Status: Active (filed 2025-09-03)
Cum Oil (all leases): 127,286 bbl
Cum Gas (all leases): 47,731 mcf
Activities: OPRS/O
Total Permits: 9