← Wells

42-115-31404

Final Completion

SPRABERRY DEEP UNIT

DAWSON County · District 8 · JO MILL OIL COMPANY LLC · SPRABERRY DEEP

Permits

1

Max Depth

6,840 ft

First Permit

1980-08-05

Latest Activity

1980-08-05

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-10-22

Shut-In

—

Plugged

2012-10-25

!

EWA / Permit operator mismatch

Scheduling: JO MILL OIL COMPANY LLC ≠ Permit: TEXACO INC.

Resolved via: production → JO MILL OIL COMPANY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

TEXACO E & P INC. 1993-2002→ CHEVRON U. S. A. INC. 2002-2020→ JO MILL OIL COMPANY LLC 2020-2026

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

IntervalType
6,480–6,705 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"382 ft660 sx
8.625"3,962 ft1,974 sx
2.375"6,822 ft—
5.5"6,840 ft270 sx

Permit History (1)

#88678 Drill Final Completion

SPRABERRY DEEP UNIT · 6,840 ft

1980-08-05

Spud 1980-10-06

Applications (1)

#88678 A TEXACO INC.
received 1980-08-05

Records & Logs

1 completion filing on record.

W-2/G-1 1980-12-19
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 DAWSON County.

Well Details

Well Number
620
Max Depth
6,840 ft
Drill Type
Vertical
County
DAWSON
District
8
Operator
JO MILL OIL COMPANY LLC
Completed
1980-10-22

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-07-09)
Cum Oil (all leases)
4,349,903 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O