42-481-34839

Final Completion

COCKBURN H.C.

WHARTON County · District 3 · ORX RESOURCES L.L.C. · MAGNET WITHERS (FRIO CONS.)

Permits

2

Max Depth

7,700 ft

First Permit

2006-03-22

Latest Activity

2021-05-07

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-07-08

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: ORX RESOURCES L.L.C. ≠ Permit: WHITE OAK OPERATING COMPANY LLC

Resolved via: productionORX RESOURCES, L.L.C.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000124603 permitted 2021-03-01

Permitted Volume

12,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,000–5,700 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2025-06-01)

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Lease Production

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

Formation Tops (14) Elevation 75 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE - DISPOSAL (Miocene (undifferentiated))4,195 ft-4,120 ft
MIOCENE M-3 (Miocene (undifferentiated))4,195 ft-4,120 ft
HET5,054 ft-4,979 ft
FRIO 1 (Frio)5,450 ft-5,375 ft
FRIO - DISPOSAL (Frio)5,450 ft-5,375 ft
FRIO 11B (Frio)6,188 ft-6,113 ft
ANAHUAC - DISPOSAL (Anahuac)
BOLING DOME - DISPOSAL
CATAHOULA - DISPOSAL (Catahoula)
GRETTA - DISPOSAL
HUNGERFORD - DISPOSAL
WHITSETT - DISPOSAL
WILCOX - DISPOSAL (Wilcox)
YEGUA - DISPOSAL (Yegua)

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-481-35422 H.C. COCKBURN · WHITE OAK OPERATING COMPANY LLC
0.1 mi
BOLING DOME - DISPOSAL GRETTA - DISPOSAL HUNGERFORD - DISPOSAL WHITSETT - DISPOSAL Frio Catahoula Yegua Wilcox Miocene (undifferentiated) Anahuac
42-481-35466 COCKBURN, H. C. · WHITE OAK OPERATING COMPANY LLC
0.2 mi
Miocene (undifferentiated) 4,130'Anahuac 4,930'Frio 5,459'WHITSETT - DISPOSAL Catahoula Yegua Wilcox GRETTA - DISPOSAL HUNGERFORD - DISPOSAL BOLING DOME - DISPOSAL
42-481-35495 BROUSSARD, J. E. NCT-1 · REMORA MANAGEMENT, LLC
0.3 mi
BOLING DOME - DISPOSAL 2,900'Miocene (undifferentiated) 3,000'Catahoula 3,500'Anahuac 4,300'GRETTA - DISPOSAL 5,000'Frio 5,400'Yegua HUNGERFORD - DISPOSAL WHITSETT - DISPOSAL Wilcox
42-481-35461 COCKBURN, H. C. · WHITE OAK OPERATING COMPANY LLC
0.4 mi
Miocene (undifferentiated) 4,100'Anahuac 4,885'Frio 5,475'WHITSETT - DISPOSAL Catahoula Yegua Wilcox GRETTA - DISPOSAL HUNGERFORD - DISPOSAL BOLING DOME - DISPOSAL
42-481-35289 COCKBURN, HC · WHITE OAK OPERATING COMPANY LLC
0.4 mi
Miocene (undifferentiated) 950'BOLING DOME - DISPOSAL 1,660'Frio 1,970'Yegua 2,650'HUNGERFORD - DISPOSAL 2,990'Catahoula 3,200'Anahuac 3,620'WHITSETT - DISPOSAL 4,200'GRETTA - DISPOSAL 4,510'Anahuac 4,891'Anahuac 4,891'HETEROSTEGINA 5,079' +11 more
42-481-33705 LEHMBERG-COFFEY · APACHE CORPORATION
0.5 mi
4200 SAND 4,221'4400' SAND 4,509'4400 SAND 4,509'MARGINULINA 5,436'Frio 5,484'
42-481-35403 COCKBURN, H. C. · WHITE OAK OPERATING COMPANY LLC
0.5 mi
Miocene (undifferentiated) 4,400'Anahuac 4,950'Frio 5,480'WHITSETT - DISPOSAL Catahoula Yegua Wilcox GRETTA - DISPOSAL HUNGERFORD - DISPOSAL BOLING DOME - DISPOSAL
42-481-35423 H.C. COCKBURN · WHITE OAK OPERATING COMPANY LLC
0.6 mi
BOLING DOME - DISPOSAL 1,660'HUNGERFORD - DISPOSAL 2,990'Catahoula 3,200'Miocene (undifferentiated) 4,188'WHITSETT - DISPOSAL 4,200'Anahuac 4,912'HETEROSTEGINA 5,054'MARGINULINA 5,420'Frio 5,491'Yegua Wilcox GRETTA - DISPOSAL

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (8)

IntervalType
4,692–4,702 ftPerforated
5,538–5,548 ftPerforated
6,188–6,192 ftPerforated
6,385–6,387 ftPerforated
6,526–6,529 ftPerforated
6,564–6,567 ftPerforated
6,695–6,700 ftPerforated
7,217–7,220 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"1,625 ft555 sx
5.5"7,007 ft535 sx
5.5"7,429 ft535 sx

Permit History (2)

Applications (2)

#869521 A WHITE OAK OPERATING COMPANY LLC
received 2021-04-29
#616238 A KCS RESOURCES, INC.
received 2006-03-22

Records & Logs

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

W-2/G-1 2021-11-22
W-2/G-1 2021-04-27
W-2/G-1 2014-07-11 log on file
W-2/G-1 2013-12-03
W-2/G-1 2012-08-29
W-2/G-1 2012-01-16

+3 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.

Lat 29.144025
Lon -96.042517

Well Details

Well Number
146
Max Depth
7,700 ft
Drill Type
Vertical
County
WHARTON
District
3
Completed
2014-07-08

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-09-02)
Cum Oil (all leases)
454,064 bbl
Cum Gas (all leases)
6,557,607 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
1