42-163-32735

Final Completion Horizontal

KIEFER-URBAN UNIT

FRIO County · District 1 · MCDANIEL COMPANY INC. THE · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

11,000 ft

First Permit

1990-05-18

Latest Activity

1990-05-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-07-23

Shut-In

Plugged

1996-05-01

!

EWA / Production operator mismatch

Scheduling: MCDANIEL COMPANY INC. THE ≠ Production: ORYX ENERGY COMPANY (reported 1993-06)

!

EWA / Permit operator mismatch

Scheduling: MCDANIEL COMPANY INC. THE ≠ Permit: ORYX ENERGY COMPANY

Resolved via: schedulingMCDANIEL COMPANY INC. THE

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

1996-06

Operator History

originally filed by ORYX ENERGY COMPANY — asset transferred

Lease Production

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

Formation Tops (7) Elevation 611 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIDWAY 3,250 ft-2,639 ft
SAN MIGUEL 5,399 ft-4,788 ft
ANACACHO 6,177 ft-5,566 ft
MHACACHO6,177 ft-5,566 ft
TOP CHALK6,445 ft-5,834 ft
TOP L. CHALK6,673 ft-6,062 ft
BASE CHALK6,910 ft-6,299 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
6,473–1,031 ftPerforated
6,473–10,310 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"712 ft555 sx
13.375"713 ft555 sx
9.625"6,473 ft1,255 sx

Permit History (1)

Applications (1)

#373523 A ORYX ENERGY COMPANY
received 1990-05-18

Records & Logs

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

W-2/G-1 1992-04-29
W-2/G-1 1990-09-17 log on file
W-2/G-1 1990-10-30

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 FRIO County.

Well Details

Well Number
1
Max Depth
11,000 ft
Drill Type
Horizontal
County
FRIO
District
1
Completed
1990-07-23

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-06-03)
Cum Oil (all leases)
1,152,855 bbl
Cum Gas (all leases)
545,868 mcf
Activities
OPRS/O
Total Permits
6