42-317-36660

PRODUCING

HALE 36

MARTIN County · District 8 · OXYROCK OPERATING LLC · SPRABERRY (TREND AREA)

Permits

Max Depth

12,000 ft

First Permit

2011-02-22

Latest Activity

2016-04-01

Lifespan

5 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-07-16

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: OXYROCK OPERATING LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: production → OXYROCK OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-03

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2011-2016→ QSTAR OPERATING LLC 2016-2016→ SM ENERGY COMPANY 2017-2017→ CROWNQUEST OPERATING, LLC 2017-2024→ OXYROCK OPERATING, LLC 2024-2026

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 (4) Elevation 2,665 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	7,075 ft	-4,410 ft
SPRABERRY (TREND AREA) (Spraberry)	7,075 ft	-4,410 ft
STRAWN	10,100 ft	-7,435 ft
MISSISSIPPIAN	10,250 ft	-7,585 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 (2)

Interval	Type
7,911–9,980 ft	Perforated
7,911–10,818 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	358 ft	410 sx
7"	4,633 ft	400 sx
4.5"	10,924 ft	770 sx

Permit History (2)

#814621 Recompletion Final Completion

HALE '36' · 11,063 ft

2016-04-01

#710220 Drill Y

HALE '36' · 12,000 ft

2011-02-22

Spud 2011-03-25

Applications (2)

#814621 A ENDEAVOR ENERGY RESOURCES L.P.

received 2016-03-25

#710220 A ENDEAVOR ENERGY RESOURCES L.P.

received 2011-02-14

Records & Logs

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

W-2/G-1 2016-04-21

W-2/G-1 2012-01-16 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 MARTIN County.

Well Details

Well Number: 2
Max Depth: 12,000 ft
Drill Type: Vertical
County: MARTIN
District: 8
Operator: OXYROCK OPERATING LLC
Completed: 2011-07-16

Operator

Name: OXYROCK OPER, LLC
Location: HOUSTON
P-5 Status: X (filed 2026-04-22)
Cum Oil (all leases): 64,850,483 bbl
Cum Gas (all leases): 77,830 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 364