42-501-35919

INJECTION

ROBERTS UNIT

YOAKUM County · District 8 · HILCORP ENERGY COMPANY · WASSON

Permits

1

Max Depth

5,500 ft

First Permit

2012-02-06

Latest Activity

2012-02-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-06-22

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: APACHE CORPORATION

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000104689 permitted 2012-11-14

Permitted Volume

2,500 bbl/d

Max Pressure

2,200 psi

Injection Interval

4,400–5,350 ft

Injected (12mo)

96,801 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Lease Production

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

Formation Tops (4) Elevation 3,632 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,800 ft+832 ft
GRAYBURG 4,174 ft-542 ft
SAN ANDRES 4,435 ft-803 ft
GLORIETTA (Glorieta)5,600 ft-1,968 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
5,041–5,240 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,185 ft1,000 sx
5.5"5,441 ft900 sx

Permit History (1)

Applications (1)

#732561 A APACHE CORPORATION
received 2012-01-27

Records & Logs

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

W-2/G-1 2023-06-28
W-2/G-1 2012-09-21 log on file

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 YOAKUM County.

Well Details

Well Number
2761W
Max Depth
5,500 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2023-06-22

Operator

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