42-219-36988

INJECTION

MALLET

HOCKLEY County · District 8 · OXY USA WTP EOR LLC · SLAUGHTER

Permits

1

Max Depth

5,200 ft

First Permit

2007-04-30

Latest Activity

2007-04-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-10-30

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: OXY USA WTP EOR LLC ≠ Production: OXY USA WTP LP (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: OXY USA WTP EOR LLC ≠ Permit: OXY USA WTP LP

Resolved via: productionOXY USA WTP LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000097761 permitted 2007-06-19

Permitted Volume

5,000 bbl/d

Max Pressure

2,350 psi

Injection Interval

4,700–5,200 ft

Injected (12mo)

91,902 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-12-01)

Operator History

Chain of Custody

Lease Production

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

Formation Tops (5) Elevation 3,606 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,800 ft+806 ft
SEVEN RIVERS 3,007 ft+599 ft
QUEENS3,578 ft+28 ft
GRAYBURG 3,857 ft-251 ft
SAN ANDRES 4,056 ft-450 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 (1)

IntervalType
4,869–5,014 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"450 ft400 sx
5.5"5,033 ft1,000 sx

Permit History (1)

Applications (1)

#637487 A OXY USA WTP LP
received 2007-04-20

Records & Logs

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

W-2/G-1 2008-01-24 log on file
W-2/G-1 2008-02-21

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
175
Max Depth
5,200 ft
Drill Type
Vertical
County
HOCKLEY
District
8
Completed
2007-10-30

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-07)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/G, OPRS/O