42-413-31793

PRODUCING

MAYER

SCHLEICHER County · District 7 · UPP OPERATING LLC · SAWYER (CANYON)

Permits

1

Max Depth

7,600 ft

First Permit

1992-05-20

Latest Activity

1992-05-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1992-08-05

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: PARKER & PARSLEY DEVELOPMENT CO.

Resolved via: productionUPP OPERATING, 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 (2) Elevation 2,383 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF CANYON (Canyon)7,233 ft-4,850 ft
BASE OF CANYON (Canyon)7,260 ft-4,877 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
7,234–7,258 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,596 ft500 sx
4.5"7,660 ft550 sx

Permit History (1)

Applications (1)

#399326 A PARKER & PARSLEY DEVELOPMENT CO.
received 1992-05-14

Records & Logs

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

W-2/G-1 1992-08-21 log on file
W-2/G-1 1992-09-04
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 SCHLEICHER County.

Well Details

Well Number
1
Max Depth
7,600 ft
Drill Type
Vertical
County
SCHLEICHER
District
7
Completed
1992-08-05

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-03-06)
Cum Oil (all leases)
293,241 bbl
Cum Gas (all leases)
486,804,996 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
33