42-251-33289

PRODUCING Horizontal

SPRINGWOOD UNIT

JOHNSON County · District 9 · EAGLERIDGE OPERATING LLC · NEWARK EAST (BARNETT SHALE)

Permits

1

Max Depth

8,900 ft

First Permit

2008-10-14

Latest Activity

2008-10-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-01-19

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: EAGLERIDGE OPERATING LLC ≠ Permit: CHIEF OIL & GAS LLC

Resolved via: productionEAGLERIDGE OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-11

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 (4) Elevation 653 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
STRAWN 2,500 ft-1,847 ft
CADDO 4,300 ft-3,647 ft
ATOKA 4,980 ft-4,327 ft
BARNETT 8,030 ft-7,377 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
7,475–11,472 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,940 ft630 sx
5.5"11,533 ft1,110 sx

Permit History (1)

Applications (1)

#671070 A CHIEF OIL & GAS LLC
received 2008-09-12

Records & Logs

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

W-2/G-1 2010-03-01
W-2/G-1 2009-01-02 log on file
W-2/G-1 2009-02-25

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 JOHNSON County.

Well Details

Well Number
5H
Max Depth
8,900 ft
Drill Type
Horizontal
County
JOHNSON
District
9
Completed
2010-01-19

Operator

Location
DALLAS
P-5 Status
X (filed 2026-04-08)
Cum Oil (all leases)
282,764 bbl
Cum Gas (all leases)
512,756,743 mcf
Activities
CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
129