42-105-42290

PRODUCING

HALFF 65

CROCKETT County · District 7 · CLARK OIL CO. · NOELKE (CLEAR FORK)

Permits

1

Max Depth

4,000 ft

First Permit

2015-07-31

Latest Activity

2015-07-31

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2016-10-19

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CLARK OIL CO. ≠ Permit: RELIANCE ENERGY, INC.

Resolved via: productionCLARK OIL CO.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2015-07

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 2,200 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN 1,180 ft+1,020 ft
SAN ANDRES 1,600 ft+600 ft
CLEARFORK (Clear Fork)2,765 ft-565 ft
WOLFCAMP 3,638 ft-1,438 ft
CANYON
DEVONIAN
ELLENBURGER
LEONARD
QUEEN
SAN ANDRES
STRAWN
WOLFCAMP

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
2,802–3,462 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"526 ft250 sx
5.5"3,948 ft690 sx

Permit History (1)

Applications (1)

#808925 A RELIANCE ENERGY, INC.
received 2015-07-29

Records & Logs

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

W-2/G-1 2017-04-21 log on file
W-2/G-1 2016-04-20 log on file
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 CROCKETT County.

Well Details

Well Number
3
Max Depth
4,000 ft
Drill Type
Vertical
County
CROCKETT
District
7
Operator
CLARK OIL CO.
Completed
2016-10-19

Operator

Location
DALLAS
P-5 Status
Active (filed 2025-10-14)
Cum Oil (all leases)
852,469 bbl
Cum Gas (all leases)
93 mcf
Activities
OPRS/G, OPRS/O