42-135-40833

Final Completion

CVX 6B

ECTOR County · District 8 · SHERIDAN PRODUCTION COMPANY LLC · MONAHANS DRAW (CANYON 8388)

Permits

Max Depth

9,400 ft

First Permit

2011-02-23

Latest Activity

2013-06-27

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-06-26

Shut-In

—

Plugged

2023-03-09

EWA / Production operator mismatch

Scheduling: SHERIDAN PRODUCTION COMPANY LLC ≠ Production: CRESCENT ENERGY OPERATING, LLC (reported 2026-04)

Resolved via: production → CRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2010-08

Last Production

2026-07

Injection / Disposal

ECTOR County disposal market →

H-1 Injection Plugged 2023-03-28 UIC #000113470 permitted 2016-03-09

Permitted Volume

5,000 bbl/d

Max Pressure

1,600 psi

Injection Interval

4,300–5,900 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2023-02-01)

Operator History

Chain of Custody

SANDRIDGE EXPL. AND PROD., LLC 2010-2013→ SHERIDAN PRODUCTION COMPANY, LLC 2013-2020→ FDL OPERATING, LLC 2020-2021→ CONTANGO RESOURCES, INC. 2021-2021→ CONTANGO RESOURCES, LLC 2022-2025→ CRESCENT ENERGY OPERATING, LLC 2025-2026

Lease Production

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

Formation Tops (7) Elevation 3,201 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,802 ft	+399 ft
QUEEN	3,736 ft	-535 ft
SAN ANDRES	4,228 ft	-1,027 ft
CLEAR FORK	5,365 ft	-2,164 ft
CLEARFORK (Clear Fork)	5,365 ft	-2,164 ft
TUBB	6,316 ft	-3,115 ft
PENNSYLVANIAN/CANYON (Pennsylvanian)	8,348 ft	-5,147 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 (10)

Interval	Type
4,380–4,384 ft	Perforated
4,420–4,424 ft	Perforated
4,490–4,496 ft	Perforated
5,540–5,544 ft	Perforated
5,540–5,724 ft	Perforated
5,550–5,556 ft	Perforated
5,578–5,584 ft	Perforated
5,624–5,628 ft	Perforated
5,718–5,724 ft	Perforated
8,814–8,964 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,406 ft	660 sx
5.5"	9,300 ft	950 sx

Permit History (2)

#765313 Recompletion Final Completion

CVX 6B · 9,400 ft

2013-06-27

Spud 2013-07-15

#710660 Drill Final Completion

CVX 6B · 9,300 ft

2011-02-23

Spud 2011-04-20

Applications (2)

#765313 A SHERIDAN PRODUCTION COMPANY, LLC

received 2013-06-24

#710660 A SANDRIDGE EXPL. AND PROD., LLC

received 2011-02-21

Records & Logs

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

W-2/G-1 2017-01-05

W-2/G-1 2015-01-06

W-2/G-1 2011-08-12 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: 42
Max Depth: 9,400 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: SHERIDAN PRODUCTION COMPANY LLC
Completed: 2011-06-26

Operator

Name: SHERIDAN PROD CO, LLC
Location: HOUSTON
P-5 Status: Inactive (filed 2020-10-23)
Cum Oil (all leases): 53,800,913 bbl
Cum Gas (all leases): 198,597,389 mcf
Total Permits: 1,009