42-393-31070

Final Completion

CHAMBERS FRANK M. ETAL C

ROBERTS County · District 10 · MMGL TXPH LLC · MENDOTA NW. (GRANITE WASH)

Permits

1

Max Depth

11,000 ft

First Permit

1985-08-30

Latest Activity

1985-08-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-03-24

Shut-In

—

Plugged

2012-04-01

!

EWA / Production operator mismatch

Scheduling: MMGL TXPH LLC ≠ Production: BP AMERICA PRODUCTION COMPANY (reported 2014-05)

!

EWA / Permit operator mismatch

Scheduling: MMGL TXPH LLC ≠ Permit: DIAMOND SHAMROCK EXPLORATION CO.

Resolved via: scheduling → MMGL TXPH LLC

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 (10) Elevation 2,833 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BROWN DOLOMITE 4,104 ft-1,271 ft
DOUGLAS 6,850 ft-4,017 ft
TONKAWA 7,582 ft-4,749 ft
KANASAS CITY7,940 ft-5,107 ft
KANSAS CITY 7,940 ft-5,107 ft
DES MOINES 8,628 ft-5,795 ft
CHEROKEE9,072 ft-6,239 ft
ATOKA PAY (Atoka)10,361 ft-7,528 ft
13 FINGERLIME10,460 ft-7,627 ft
MORROW 10,570 ft-7,737 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 (2)

IntervalType
9,276–10,265 ftPerforated
10,369–10,374 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,390 ft1,750 sx
5.5"10,610 ft425 sx

Permit History (1)

Applications (1)

#284087 A DIAMOND SHAMROCK EXPLORATION CO.
received 1985-08-29

Records & Logs

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

W-2/G-1 1986-04-30 log on file
W-2/G-1 1986-06-05
W-2/G-1 1986-04-30 log on file
W-2/G-1 1986-05-30
W-2/G-1 1986-04-30
W-2/G-1 1986-05-09

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 ROBERTS County.

Well Details

Well Number
10
Max Depth
11,000 ft
Drill Type
Vertical
County
ROBERTS
District
10
Operator
MMGL TXPH LLC
Completed
1986-03-24

Operator

Location
DALLAS
P-5 Status
Active (filed 2025-07-24)
Cum Oil (all leases)
220,131 bbl
Cum Gas (all leases)
64,022,648 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
10