42-003-33512

INJECTION

FULLERTON CLEARFORK UNIT

ANDREWS County · District 8 · HILCORP ENERGY COMPANY · FULLERTON

Permits

1

Max Depth

7,400 ft

First Permit

1983-04-15

Latest Activity

1983-04-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-05-25

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: EXXON CORP.

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000049428 permitted 1993-12-29

Permitted Volume

2,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

5,670–7,500 ft

Injected (12mo)

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

Lease Production

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

Formation Tops (24) Elevation 3,295 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,670 ft+1,625 ft
MASSIVE ANHYDRITE (Massive Anhydrite (marker))1,691 ft+1,604 ft
TANSILL 2,779 ft+516 ft
YATES 2,854 ft+441 ft
SEVEN RIVERS 3,046 ft+249 ft
QUEEN 3,377 ft-82 ft
GRAYSBURG3,943 ft-648 ft
SAN ANDRES 4,382 ft-1,087 ft
HOLT 5,488 ft-2,193 ft
SAN ANGELO 5,670 ft-2,375 ft
UP. CLEARFORK5,991 ft-2,696 ft
UPPER CLEARFORK (Clear Fork)5,991 ft-2,696 ft
TUBB 6,481 ft-3,186 ft
LO. CLEARFORK6,546 ft-3,251 ft
LOWER CLEARFORK (Clear Fork)6,546 ft-3,251 ft
UPPER STAINING6,634 ft-3,339 ft
UP. STAINING6,634 ft-3,339 ft
ZONE 16,755 ft-3,460 ft
ZONE 26,889 ft-3,594 ft
WICHITA (Wichita-Albany)6,996 ft-3,701 ft
ZONE 37,056 ft-3,761 ft
ZONE 3-B7,163 ft-3,868 ft
ZONE 47,264 ft-3,969 ft
ZONE 57,330 ft-4,035 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 (3)

IntervalType
5,990–6,040 ftPerforated
6,634–7,308 ftPerforated
6,774–7,308 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,691 ft800 sx
5.5"7,418 ft1,650 sx

Permit History (1)

Applications (1)

#191550 A EXXON CORP.
received 1983-04-15

Records & Logs

5 completion filings on record.

W-2/G-1 2012-06-05
W-2/G-1 1993-02-23
W-2/G-1 1990-10-08
W-2/G-1 1983-12-07
W-2/G-1 1983-12-07
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 ANDREWS County.

Well Details

Well Number
2282
Max Depth
7,400 ft
Drill Type
Vertical
County
ANDREWS
District
8
Completed
2012-05-25

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
3,431