42-211-31399

Final Completion

SHALLER FRANK J.

HEMPHILL County · District 10 · BP AMERICA PRODUCTION COMPANY · BIG TIMBER CREEK (DOUGLAS)

Permits

1

Max Depth

7,600 ft

First Permit

1981-10-19

Latest Activity

1981-10-19

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-12-08

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: BP AMERICA PRODUCTION COMPANY ≠ Permit: DIAMOND CHEMICALS COMPANY

Resolved via: schedulingBP AMERICA PRODUCTION COMPANY

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 (2) Elevation 2,414 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BROWN DOLOMITE 3,881 ft-1,467 ft
DOUGLAS 7,170 ft-4,756 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
7,280–7,466 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"1,146 ft1,240 sx
2.375"7,270 ft
5.5"7,595 ft200 sx

Permit History (1)

Applications (1)

#137206 A DIAMOND CHEMICALS COMPANY
received 1981-10-19

Records & Logs

2 completion filings on record.

W-2/G-1 2014-08-12
W-2/G-1 1981-12-28

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 HEMPHILL County.

Well Details

Well Number
3-1
Max Depth
7,600 ft
Drill Type
Vertical
County
HEMPHILL
District
10
Completed
1981-12-08

Operator

Location
DENVER
P-5 Status
Active (filed 2025-07-10)
Cum Oil (all leases)
20,042,327 bbl
Cum Gas (all leases)
2,314,775,823 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O
Total Permits
1,623