42-261-31350

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ARMSTRONG TOBIN

KENEDY County · District 4 · HEADINGTON OIL COMPANY L.P. · CANDELARIA (J-45)

Permits

1

Max Depth

10,500 ft

First Permit

2004-03-03

Latest Activity

2004-03-03

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2004-05-17

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: HEADINGTON OIL COMPANY L.P. ≠ Production: HEADINGTON ENERGY PARTNERS, LLC (reported 2017-09)

Resolved via: schedulingHEADINGTON OIL COMPANY L.P.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2004-05

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000115987 permitted 2018-01-31

Permitted Volume

500 bbl/d

Max Pressure

1,200 psi

Injection Interval

9,250–9,650 ft

Injected (12mo)

3,032 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-01-01)

Lease Production

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

Formation Tops (8) Elevation 26 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE/LAGARTO/OAKVILLE (Miocene (undifferentiated))275 ft-249 ft
CATAHOULA/ANAHUAC (Catahoula)3,565 ft-3,539 ft
CATAHOULA/FRIO (Catahoula)4,715 ft-4,689 ft
FRIO J-45 (Frio)9,531 ft-9,505 ft
J-459,531 ft-9,505 ft
96009,625 ft-9,599 ft
FRIO 9600 (Frio)9,625 ft-9,599 ft
VICKSBURG

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 (3)

IntervalType
9,250–9,650 ftPerforated
9,531–9,536 ftPerforated
9,625–9,641 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,400 ft660 sx
4.5"9,700 ft500 sx

Permit History (1)

Applications (1)

#542775 A HEADINGTON OIL COMPANY, L.P.
received 2004-03-03

Records & Logs

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

W-2/G-1 2025-09-17
W-2/G-1 2019-07-19
W-2/G-1 2005-04-01
W-2/G-1 2004-08-18
W-2/G-1 2004-11-10
W-2/G-1 2004-08-18 log on file

+1 more 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 KENEDY County.

Well Details

Well Number
3
Max Depth
10,500 ft
Drill Type
Vertical
County
KENEDY
District
4
Completed
2004-05-17

Operator

Location
DALLAS
P-5 Status
Inactive (filed 2007-05-31)
Cum Oil (all leases)
363,803 bbl
Cum Gas (all leases)
120,040,432 mcf
Total Permits
135