← Wells

42-331-32689

Final Completion

JOHNSON SAMMIE LEE

MILAM County · District 1 · SELLERS LEASE SERVICE INC. · GINNY JOHNSON (NAVARRO A)

Permits

1

Max Depth

2,950 ft

First Permit

1984-10-10

Latest Activity

1984-10-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-02-14

Shut-In

—

Plugged

2012-04-12

!

EWA / Production operator mismatch

Scheduling: SELLERS LEASE SERVICE INC. ≠ Production: THREE FORKS OPERATING CO, LLC (reported 2008-10)

!

EWA / Permit operator mismatch

Scheduling: SELLERS LEASE SERVICE INC. ≠ Permit: HEARTLAND RESOURCES, INC.

Resolved via: scheduling → SELLERS LEASE SERVICE INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2012-07

Operator History

Chain of Custody

HEARTLAND RESOURCES, INC. 1993-2006→ THREE FORKS OPERATING CO, LLC 2006-2008

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 (2) Elevation 475 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE WILCOX (Wilcox)2,060 ft-1,585 ft
TOP NAVARRO A (Navarro)2,856 ft-2,381 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 (3)

IntervalType
2,873–2,875 ftPerforated
2,877–2,879 ftPerforated
2,885–2,889 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"150 ft85 sx
4.5"2,946 ft580 sx

Permit History (1)

#253904 Drill Final Completion

JOHNSON, SAMMIE LEE · 2,950 ft

1984-10-10

Applications (2)

#253904 A HEARTLAND RESOURCES, INC.
received 1984-12-20
#253904 A HEARTLAND RESOURCES, INC.
received 1984-10-04

Records & Logs

2 completion filings on record.

W-2/G-1 1985-03-20
W-2/G-1 1985-03-29
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 MILAM County.

Well Details

Well Number
1
Max Depth
2,950 ft
Drill Type
Vertical
County
MILAM
District
1
Operator
SELLERS LEASE SERVICE INC.
Completed
1985-02-14

Operator

Location
FLATONIA
P-5 Status
Active (filed 2026-06-08)
Cum Oil (all leases)
1,058,365 bbl
Cum Gas (all leases)
151,096 mcf
Activities
OPRS/O
Total Permits
89