← Wells

42-335-33271

Final Completion

COLEMAN RANCH

MITCHELL County · District 8 · IRA TESTERS LLC · SHARON RIDGE (1700)

Permits

1

Max Depth

2,000 ft

First Permit

1986-10-20

Latest Activity

1986-10-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-02-23

Shut-In

—

Plugged

1993-12-08

!

EWA / Permit operator mismatch

Scheduling: IRA TESTERS LLC ≠ Permit: KECK, W. M., JR., MRS.

Resolved via: production → IRA TESTERS, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 1994-03-25 UIC #000062264 permitted 1987-02-20

Permitted Volume

250 bbl/d

Max Pressure

750 psi

Injection Interval

1,629–1,668 ft

Injected (12mo)

—

Operator History

Chain of Custody

COALINGA CORPORATION 1993-1996→ PATRIOT SERVICES, INC. 1996-1996→ CHAMBERS OPERATING, INC. 1996-2003→ CAIN OPERATING CORPORATION 2003-2008→ CGW OPERATING OIL & GAS, L.L.C. 2008-2013→ WALKER OPERATING 2013-2017→ WALKER OIL AND GAS LTD 2017-2024→ IRA TESTERS, LLC 2024-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (4) Elevation 2,132 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SEVEN RIVERS 742 ft+1,390 ft
QUEEN 896 ft+1,236 ft
GRAYBURG 1,252 ft+880 ft
SAN ANDRES 1,396 ft+736 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
1,644–1,657 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"366 ft235 sx
5.5"1,781 ft425 sx

Permit History (1)

#321845 Drill Final Completion

COLEMAN RANCH · 2,000 ft

1986-10-20

Applications (1)

#321845 A KECK, W. M., JR., MRS.
received 1986-10-14

Records & Logs

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

W-2/G-1 1987-06-08 log on file
W-2/G-1 1987-06-16
Completion packets + logs ↗ Wellbore filings ↗

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 MITCHELL County.

Well Details

Well Number
17
Max Depth
2,000 ft
Drill Type
Vertical
County
MITCHELL
District
8
Operator
IRA TESTERS LLC
Completed
1987-02-23

Operator

Location
IRA
P-5 Status
Active (filed 2026-02-24)
Cum Oil (all leases)
3,039 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O