42-439-30243

Final Completion

ELKINS UNIT

TARRANT County · District 9 · DEVON ENERGY PRODUCTION CO L.P. · NEWARK EAST (BARNETT SHALE)

Permits

1

Max Depth

7,600 ft

First Permit

2001-08-30

Latest Activity

2001-08-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-01-30

Shut-In

Plugged

2019-02-18

!

EWA / Permit operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: CHIEF OIL & GAS LLC

Resolved via: schedulingDEVON ENERGY PRODUCTION CO L.P.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2002-01

Last Production

2019-02

Lease Production

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

Formation Tops (4) Elevation 785 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WARBLE FALLS6,525 ft-5,740 ft
MARBLE FALLS 6,528 ft-5,743 ft
BARNETT SHALE (Barnett)6,860 ft-6,075 ft
VIOLA 7,188 ft-6,403 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 (1)

IntervalType
6,860–7,150 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"852 ft435 sx
5.5"7,213 ft200 sx

Permit History (1)

Applications (1)

#513209 A CHIEF OIL & GAS LLC
received 2001-08-30

Records & Logs

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

W-2/G-1 2002-04-22
W-2/G-1 2002-02-08 log on file
W-2/G-1 2002-03-11

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 TARRANT County.

Well Details

Well Number
5
Max Depth
7,600 ft
Drill Type
Vertical
County
TARRANT
District
9
Completed
2002-01-30

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Active (filed 2025-12-18)
Cum Oil (all leases)
365,943,944 bbl
Cum Gas (all leases)
9,274,880,220 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,261