42-355-30577

Final Completion

ESTELL, MARY KING

NUECES County · District 4 · DURANGO RESOURCES CORP.

Permits

2

Max Depth

5,710 ft

First Permit

1997-09-15

Latest Activity

2007-06-25

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Inactive UIC #000115313 permitted 2017-06-07

Permitted Volume

1,000 bbl/d

Max Pressure

750 psi

Injection Interval

5,290–5,300 ft

Injected (12mo)

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

IntervalType
5,322–5,325 ftPerforated
?–5,044 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,154 ft460 sx
5.5"5,725 ft415 sx

Permit History (2)

Applications (2)

#639072 A DURANGO RESOURCES CORP.
received 2007-05-15
#467574 A SYNERGY OIL & GAS, INC. (A)
received 1997-09-15

Records & Logs

6 completion filings on record.

W-2/G-1 2008-11-18
W-2/G-1 2008-11-17
W-2/G-1 2007-05-29
W-2/G-1 2007-07-11
W-2/G-1 1974-11-06
W-2/G-1 1984-01-12

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 NUECES County.

Well Details

Well Number
A 14
Max Depth
5,710 ft
Drill Type
Vertical
County
NUECES
District
4

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-04-01)
Cum Oil (all leases)
695,951 bbl
Cum Gas (all leases)
3,385,607 mcf
Activities
OPRS/G, OPRS/O
Total Permits
18