42-503-39460

PRODUCING

ROBERTSON WILMOTH -B-

YOUNG County · District 9 · PERRY OPERATING INC. · GRAHAM NORTH (STRAWN 3450)

Permits

2

Max Depth

4,900 ft

First Permit

1987-03-18

Latest Activity

1987-03-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1987-05-14

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: PERRY OPERATING INC. ≠ Permit: KNOX, H. A.

Resolved via: productionPERRY OPERATING INC.

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 (4) Elevation 1,184 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PALO PINTO 1,376 ft-192 ft
BUTTRAM SAND2,370 ft-1,186 ft
LOWER STRAWN (Strawn)3,512 ft-2,328 ft
CADDO LIME (Caddo)3,946 ft-2,762 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
3,512–3,520 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"230 ft130 sx
4.5"4,375 ft250 sx

Permit History (2)

Applications (2)

#327708 A KNOX, H. A.
received 1987-06-01
#327708 A KNOX, H. A.
received 1987-03-13

Records & Logs

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

W-2/G-1 1987-06-01 log on file
W-2/G-1 1987-06-23

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 YOUNG County.

Well Details

Well Number
6
Max Depth
4,900 ft
Drill Type
Vertical
County
YOUNG
District
9
Completed
1987-05-14

Operator

Location
GRAHAM
P-5 Status
Active (filed 2025-11-12)
Cum Oil (all leases)
98,205 bbl
Cum Gas (all leases)
128,399 mcf
Activities
OPRS/G, OPRS/O
Total Permits
1