42-165-32006

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ROBERTSON /CLEARFORK/ UNIT

GAINES County · District 8 · HILCORP ENERGY COMPANY · ROBERTSON N. (CLEAR FORK 7100)

Permits

1

Max Depth

7,300 ft

First Permit

1981-03-20

Latest Activity

1981-03-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2015-09-11

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

Lease Production

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

Formation Tops (12) Elevation 3,345 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES - OVERPRESSURE, INERT GAS (Yates)2,857 ft+488 ft
SEVEN RIVERS 2,986 ft+359 ft
SAN ANDRES - ACTIVE CO2 FLOOD (San Andres)4,387 ft-1,042 ft
GLORIETA 5,616 ft-2,271 ft
CLEARFORK (Clear Fork)5,931 ft-2,586 ft
UPPER CLEARFORK (Clear Fork)5,931 ft-2,586 ft
TUBB 6,772 ft-3,427 ft
LOWER CLEARFORK (Clear Fork)6,938 ft-3,593 ft
QUEEN
SAN ANGELO
SPRABERRY
WICHITA ALBANY (Wichita-Albany)

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)

IntervalType
5,944–7,093 ftPerforated
5,954–7,093 ftPerforated

Casing (4)

SizeSet DepthCement
8.625"1,765 ft750 sx
2.875"7,078 ft
5.5"7,226 ft2,200 sx
5.5"7,239 ft2,200 sx

Permit History (1)

Applications (1)

#112795 A EXXON CORP.
received 1981-03-20

Records & Logs

3 completion filings on record.

W-2/G-1 2015-09-23
W-2/G-1 2013-01-31
W-2/G-1 1981-06-23
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 GAINES County.

Well Details

Well Number
6901
Max Depth
7,300 ft
Drill Type
Vertical
County
GAINES
District
8
Completed
2015-09-11

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
3,430