42-447-34638

Final Completion

MENG "A"

THROCKMORTON County · District 7 · ASHTOLA EXPLORATION COMPANY,INC.

Permits

Max Depth

7,000 ft

First Permit

1986-08-18

Latest Activity

1990-11-08

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1986-09-12

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.

Oil

production & DCA →

Formation Tops (6) Elevation 1,243 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN SANDS (Strawn)	3,284 ft	-2,041 ft
CADDO LIME (Caddo)	4,076 ft	-2,833 ft
MARBLE FALLS LIME (Marble Falls)	4,572 ft	-3,329 ft
MISSISSIPPI LIME (Mississippian)	4,730 ft	-3,487 ft
ELLENBURGER	4,980 ft	-3,737 ft
HICKORY SAND	6,303 ft	-5,060 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)

Interval	Type
3,285–3,352 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	164 ft	140 sx
5.5"	6,480 ft	600 sx

Permit History (2)

#380672 Other Final Completion

MENG "A" · 7,000 ft

1990-11-08

Spud 1990-11-11

#305343 Drill Plug Dry Hole (P&A)

MENG "A" · 4,999 ft

1986-08-18

Applications (2)

#380672 A ASHTOLA EXPLORATION COMPANY,INC.

received 1990-11-06

#305343 A ASHTOLA EXPLORATION COMPANY,INC.

received 1986-08-15

Records & Logs

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

W-2/G-1 1992-10-13 log on file

W-2/G-1 1992-10-22

Completion packets + logs ↗ Wellbore filings ↗

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 THROCKMORTON County.

Well Details

Well Number: 1R
Max Depth: 7,000 ft
Drill Type: Vertical
County: THROCKMORTON
District: 7
Operator: ASHTOLA EXPLORATION COMPANY,INC.

Operator

Name: ASHTOLA EXPL CO,INC
Location: AMARILLO
P-5 Status: Delinquent (filed 2016-02-02)
Cum Oil (all leases): 3,309,183 bbl
Cum Gas (all leases): 3,929,626 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 362