42-173-36209

Final Completion

HALFMANN 36

GLASSCOCK County · District 8 · OVINTIV USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,300 ft

First Permit

2014-01-06

Latest Activity

2014-01-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-02-20

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: OVINTIV USA INC. ≠ Production: FED OPERATING LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: OVINTIV USA INC. ≠ Permit: ATHLON FE OPERATING LLC

Resolved via: productionFED OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2013-10

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 (10) Elevation 2,711 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,121 ft+590 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)2,993 ft-282 ft
FUSSELMAN
GLORIETA
GRAYBURG
PENNSYLVANIAN
QUEEN
SANTA ROSA
SEVEN RIVERS
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 (1)

IntervalType
7,353–10,153 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"397 ft425 sx
8.625"3,786 ft600 sx
5.5"10,231 ft850 sx

Permit History (1)

Applications (1)

#774278 A ATHLON FE OPERATING LLC
received 2013-11-21

Records & Logs

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

W-2/G-1 2014-05-08 log on file
W-2/G-1 2014-05-08 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 GLASSCOCK County.

Well Details

Well Number
7
Max Depth
10,300 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Completed
2014-02-20

Operator

Location
DENVER
P-5 Status
Active (filed 2025-12-12)
Cum Oil (all leases)
260,655,497 bbl
Cum Gas (all leases)
22,326,113 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,321