42-321-31983

Final Completion

ALLEGRO-BUCKEYE

MATAGORDA County · District 3 · GAITHER PETROLEUM CORPORATION · DUNCAN SLOUGH (FRIO CONS.)

Permits

1

Max Depth

11,900 ft

First Permit

2003-10-20

Latest Activity

2003-10-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-04-08

Shut-In

Plugged

2023-02-27

!

EWA / Production operator mismatch

Scheduling: GAITHER PETROLEUM CORPORATION ≠ Production: EXPRO ENGINEERING, INC. (reported 2014-11)

!

EWA / Permit operator mismatch

Scheduling: GAITHER PETROLEUM CORPORATION ≠ Permit: ALLEGRO INVESTMENTS, INC.

Resolved via: schedulingGAITHER PETROLEUM CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2004-02

Last Production

2023-12

Lease Production

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

Formation Tops (2) Elevation 40 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIDDLE FRIO (BASE) (Frio)6,160 ft-6,120 ft
1ST DISCORBIS (TOP)11,180 ft-11,140 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 (4)

IntervalType
11,496–11,516 ftPerforated
11,651–11,657 ftPerforated
11,715–11,720 ftPerforated
11,751–11,758 ftPerforated

Casing (4)

SizeSet DepthCement
16"50 ft
10.75"2,020 ft1,200 sx
7.625"10,450 ft245 sx
4.5"11,844 ft380 sx

Permit History (1)

Applications (1)

#537656 A ALLEGRO INVESTMENTS, INC.
received 2003-10-20

Records & Logs

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

W-2/G-1 2008-06-16
W-2/G-1 2004-07-22 log on file
W-2/G-1 2004-08-16

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 MATAGORDA County.

Well Details

Well Number
1
Max Depth
11,900 ft
Drill Type
Vertical
County
MATAGORDA
District
3
Completed
2008-04-08

Operator

Location
KATY
P-5 Status
Active (filed 2026-01-30)
Cum Oil (all leases)
7,069,489 bbl
Cum Gas (all leases)
20,922,811 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
117