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42-363-34449

TEMP ABANDONED

SLEMMONS HELEN

PALO PINTO County · District 7 · DODSON PRAIRIE OIL & GAS LLC · PALO PINTO CO. REG. (GAS)

Permits

1

Max Depth

4,999 ft

First Permit

1995-07-25

Latest Activity

1995-07-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1995-12-15

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

!

EWA / Production operator mismatch

Scheduling: DODSON PRAIRIE OIL & GAS LLC ≠ Production: UPHAM OIL & GAS COMPANY (reported 2005-08)

!

EWA / Permit operator mismatch

Scheduling: DODSON PRAIRIE OIL & GAS LLC ≠ Permit: UPHAM, CHESTER R., JR.

Resolved via: scheduling → DODSON PRAIRIE OIL & GAS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1995-12

Last Production

2026-07

Operator History

Chain of Custody

UPHAM, CHESTER R., JR. 1995-2001→ UPHAM OIL & GAS COMPANY 2001-2005

Lease Production

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

Gas
production & DCA →

Formation Tops (2) Elevation 1,360 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BIG SALINE 3,694 ft-2,334 ft
MARBLE FALLS LINE (Marble Falls)4,160 ft-2,800 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
3,700–3,794 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"328 ft250 sx
4.5"3,792 ft160 sx

Permit History (1)

#438139 Drill Final Completion

SLEMMONS, HELEN · 4,999 ft

1995-07-25

Spud 1995-08-21

Applications (1)

#438139 A UPHAM, CHESTER R., JR.
received 1995-07-24

Records & Logs

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

W-2/G-1 1996-01-04 log on file
W-2/G-1 1996-02-07
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 PALO PINTO County.

Well Details

Well Number
1
Max Depth
4,999 ft
Drill Type
Vertical
County
PALO PINTO
District
7
Operator
DODSON PRAIRIE OIL & GAS LLC
Completed
1995-12-15

Operator

Location
SAN ANTONIO
P-5 Status
Delinquent (filed 2026-02-04)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
7,100 mcf
Activities
OPRS/G, OPRS/O