42-083-36103

INJECTION

HEMPHILL 83

COLEMAN County · District 7 · WINDOW OPERATING CO. THE · MARY OPAL (GRAY SAND)

Permits

1

Max Depth

4,000 ft

First Permit

2013-12-03

Latest Activity

2013-12-03

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-01-28

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-02

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000127079 permitted 2025-03-27

Permitted Volume

300 bbl/d

Max Pressure

1,000 psi

Injection Interval

3,024–3,034 ft

Injected (12mo)

6,340 bbl

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 (14) Elevation 1,776 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COLEMAN JUNCTION 360 ft+1,416 ft
COLEMAN JUNCTION 600 ft+1,176 ft
WINCHELL LIME - DISPOSAL1,966 ft-190 ft
BRENEKE SAND - DISPOSAL
CANYON REEF - DISPOSAL (Canyon)
CAPPS LIME - DISPOSAL
COOK SAND - DISPOSAL
CROSSCUT UPPER - DISPOSAL
ELLENBURGER - DISPOSAL (Ellenburger)
JENNINGS - DISPOSAL
KING SAND - DISPOSAL
OVERALL - DISPOSAL
TANNEHILL - DISPOSAL (Tannehill)
WINCHELL LIME - DISPOSAL

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
3,024–3,034 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"163 ft125 sx
4.5"3,166 ft200 sx

Permit History (1)

Applications (1)

#773864 A WINDOW OPERATING CO., THE
received 2013-11-14

Records & Logs

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

W-2/G-1 2025-02-04
W-2/G-1 2014-03-04 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 COLEMAN County.

Well Details

Well Number
2
Max Depth
4,000 ft
Drill Type
Vertical
County
COLEMAN
District
7
Completed
2025-01-28

Operator

Location
COLEMAN
P-5 Status
Active (filed 2025-12-04)
Cum Oil (all leases)
701,047 bbl
Cum Gas (all leases)
644,780 mcf
Activities
OPRS/G, OPRS/O
Total Permits
114