42-427-34391

HEARD

STARR County · District 4 · WHITE OAK OPERATING COMPANY LLC

Permits

3

Max Depth

13,200 ft

First Permit

2008-10-15

Latest Activity

2019-01-18

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2009-01

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 346 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO 5,110 ft-4,764 ft
TOP FRIO (Frio)5,110 ft-4,764 ft
TOP VICKSBURG (Vicksburg)6,680 ft-6,334 ft
VICKSBURG 6,680 ft-6,334 ft
RINCON7,925 ft-7,579 ft
TOP RINCON7,925 ft-7,579 ft
TOP VX 2510,905 ft-10,559 ft
VX 2510,905 ft-10,559 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-427-34283 CLEOPATRA · WHITE OAK OPERATING COMPANY LLC
0.3 mi
Jackson 190'Miocene (undifferentiated) 650'Vicksburg 700'Catahoula 970'Catahoula 1,200'Yegua 1,800'Queen City 2,300'Frio 5,010'Cook Mountain 5,310'Vicksburg 6,630'RINCON 7,850'Wilcox 8,900'
42-427-34175 VALLE GRANDE · WHITE OAK OPERATING COMPANY LLC
0.4 mi
Vicksburg 6,530'LVG 2 10,706'LVG2 10,706'LVG 5 11,512'Jackson 12,230'
42-427-34671 MULHOLLAND · RINCON PETROLEUM CORPORATION
1.6 mi
Miocene (undifferentiated) 500'Catahoula 2,500'Catahoula 3,500'Vicksburg 5,700'Wilcox Cook Mountain Jackson Yegua Queen City
42-427-32982 ECHOLS, GEORGE H. ET AL · WHITE OAK OPERATING COMPANY LLC
2.6 mi
Jackson 190'Miocene (undifferentiated) 650'Vicksburg 700'Catahoula 970'Catahoula 1,200'Yegua 1,800'Queen City 2,300'Cook Mountain 5,310'Vicksburg 6,000'J SD. 6,450'K1 SD. 6,950'K3 SD. 7,550' +4 more
42-427-33918 BENTSEN BROS.-STATE · SHELL WESTERN E&P
3.3 mi
Vicksburg 8,140'Vicksburg 8,890'Vicksburg 11,200'
42-427-34786 BENTSEN TRACT I · MERIT ENERGY COMPANY
3.7 mi
Miocene (undifferentiated) 2,220'Catahoula 4,000'Catahoula 4,720'Vicksburg 6,110'Wilcox Cook Mountain Jackson Yegua Queen City
42-427-34442 SLICK, T. B. ESTATE · SHELL WESTERN E&P
4.6 mi
T-8 8,642'Vicksburg 8,642'T-9 8,762'Vicksburg 8,762'T-10 9,849'Vicksburg 9,849'Vicksburg 11,012'
42-427-34794 HALL, J. F. STATE -A- · KILLAM OIL CO., LTD.
4.7 mi
Catahoula 1,349'Catahoula 3,550'Vicksburg 5,300'Miocene (undifferentiated) Jackson Yegua Miocene (undifferentiated)

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 (5)

IntervalType
10,928–10,942 ftPerforated
10,944–10,950 ftPerforated
10,962–10,972 ftPerforated
10,974–10,980 ftPerforated
10,984–11,006 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"3,222 ft2,030 sx
7.625"8,839 ft600 sx
4.5"11,721 ft385 sx

Permit History (3)

Applications (3)

#848770 A WHITE OAK OPERATING COMPANY LLC
received 2019-01-15
#672778 A MILAGRO EXPLORATION, LLC
received 2008-11-14
#672778 A MILAGRO EXPLORATION, LLC
received 2008-10-08

Records & Logs

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

W-2/G-1 2016-06-22
W-2/G-1 2010-04-21
W-2/G-1 2009-02-04 log on file
W-2/G-1 2009-03-05

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 26.571131
Lon -98.456996

Well Details

Well Number
2
Max Depth
13,200 ft
Drill Type
Vertical
County
STARR
District
4

Operator

Location
HOUSTON
P-5 Status
Delinquent (filed 2023-04-17)
Cum Oil (all leases)
2,789,230 bbl
Cum Gas (all leases)
81,083,685 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
101