42-507-31931

PRYOR RANCH

ZAVALA County · District 1 · MCDAY ENERGY CORP.

Permits

2

Max Depth

10,000 ft

First Permit

1983-03-18

Latest Activity

2009-05-21

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

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

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
2,880–2,886 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"201 ft145 sx
2.375"2,946 ft
4.5"3,055 ft710 sx

Permit History (2)

Applications (2)

#681429 A MCDAY ENERGY CORP.
received 2009-05-20
#190455 A WINN EXPLORATION/DULCE COMPANY
received 1983-03-18

Records & Logs

1 completion filing on record.

W-2/G-1 1983-08-11

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 ZAVALA County.

Well Details

Well Number
169
Max Depth
10,000 ft
Drill Type
Vertical
County
ZAVALA
District
1

Operator

Location
PLANO
P-5 Status
X (filed 2026-06-02)
Cum Oil (all leases)
1,564,984 bbl
Cum Gas (all leases)
1,473,807 mcf
Activities
OPRS/G, OPRS/O
Total Permits
52