42-431-32257

RT FOSTER 18

STERLING County · District 8 · RANGE PRODUCTION COMPANY

Permits

2

Max Depth

7,500 ft

First Permit

1991-08-02

Latest Activity

2007-03-30

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 (3) Elevation 7,040 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF WOLFCAMP (Wolfcamp)6,685 ft+355 ft
TOP OF CISCO (Cisco)6,715 ft+325 ft
TOP OF CANYON (Canyon)7,015 ft+25 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
7,042–7,166 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,825 ft600 sx
5.5"7,420 ft880 sx

Permit History (2)

Applications (2)

#635861 A RANGE PRODUCTION COMPANY
received 2007-03-23
#390520 A AMERICAN COMETRA, INC.
received 1991-08-02

Records & Logs

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

W-2/G-1 1991-10-04 log on file
W-2/G-1 1991-10-11

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 STERLING County.

Well Details

Well Number
3
Max Depth
7,500 ft
Drill Type
Vertical
County
STERLING
District
8

Operator

Location
FORT WORTH
P-5 Status
Inactive (filed 2015-03-04)
Cum Oil (all leases)
24,506,970 bbl
Cum Gas (all leases)
450,917,099 mcf
Total Permits
1,666