42-219-36679

INJECTION Horizontal

SLAUGHTER CONSOLIDATED

HOCKLEY County · District 8 · HILCORP ENERGY COMPANY · TSTAR (ABO)

Permits

Max Depth

8,300 ft

First Permit

2002-10-24

Latest Activity

2005-12-08

Lifespan

3 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-09-23

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Production operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: OCCIDENTAL PERMIAN LTD.

Resolved via: production → OCCIDENTAL PERMIAN LTD.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1999-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000096610 permitted 2006-07-10

Permitted Volume

5,000 bbl/d

Max Pressure

3,550 psi

Injection Interval

7,100–8,600 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2026-03-01)

Operator History

Chain of Custody

ALTURA ENERGY LTD. 1999-2000→ OCCIDENTAL PERMIAN LTD. 2000-2026

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 (12) Elevation 3,508 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,837 ft	+671 ft
YATES	2,877 ft	+631 ft
SEVEN RIVERS	3,090 ft	+418 ft
QUEEN	3,665 ft	-157 ft
GRAYBURG	3,900 ft	-392 ft
SAN ANDRES	4,086 ft	-578 ft
GRAYBURG	6,880 ft	-3,372 ft
TUBB	6,880 ft	-3,372 ft
LOWER CLEARFORK (Clear Fork)	7,100 ft	-3,592 ft
SAN ANDRES	7,100 ft	-3,592 ft
GLORIETA	7,426 ft	-3,918 ft
WICHITA ALBANY (Wichita-Albany)	7,426 ft	-3,918 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
7,602–7,809 ft	Perforated
7,602–8,681 ft	Perforated
7,702–7,998 ft	Perforated
7,702–7,998 ft	Open hole

Casing (4)

Size	Set Depth	Cement
8.625"	2,258 ft	820 sx
8.625"	2,259 ft	820 sx
5.5"	8,099 ft	2,350 sx
5.5"	—	1,850 sx

Permit History (2)

#610734 Recompletion Final Completion

SLAUGHTER CONSOLIDATED · 8,300 ft

2005-12-08

Spud 2006-03-09

#524923 Drill Final Completion

SLAUGHTER CONSOLIDATED · 8,300 ft

2002-10-24

Spud 2002-11-25

Applications (2)

#610734 A OCCIDENTAL PERMIAN LTD.

received 2005-12-08

#524923 A OCCIDENTAL PERMIAN LTD.

received 2002-10-24

Records & Logs

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

W-2/G-1 2022-03-03

W-2/G-1 2007-05-07

W-2/G-1 2007-04-09 log on file

W-2/G-1 2003-03-13 log on file

W-2/G-1 2003-04-08

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 HOCKLEY County.

Well Details

Well Number: 328
Max Depth: 8,300 ft
Drill Type: Horizontal
County: HOCKLEY
District: 8
Operator: HILCORP ENERGY COMPANY
Completed: 2021-09-23

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,428