UNOCAL EXPL CORP

op#878403 // since 1990-09-28

permits (all)

52

first_permit

1990-09-28

counties (all)

6

avg_depth (all)

4,417

hz_pct (all)

2%

last_active

1992-07-28

basins (all): Gulf Coast (Southeast) // East Texas
depth_range (all): 2,400 - 18,000 ft

-- permit_types (all)

DRILL

52

-- permit_activity

-- county_breakdown

-- hz_vs_vertical

-- recent_permits (10)

all permits >>
PERMITCOUNTYLEASETYPEDEPTHISSUED
VAN ZANDTYORK, W. A. 13DRILL2,9001992-01-22
VAN ZANDTWHITE, W. H. 501DRILL2,9001992-01-21
VAN ZANDTJARMAN, W. T. 37DRILL2,9001992-01-21
VAN ZANDTWHITE, W. H 504DRILL2,9001992-01-17
VAN ZANDTSMITH, L. A. 103DRILL2,9001992-01-17
VAN ZANDTYORK, W. A. 13DRILL2,9001992-01-17
VAN ZANDTSWAIN, O. L. 11BDRILL2,9001992-01-07
VAN ZANDTBRACKEN, J. A. 35DRILL2,9001991-12-23
VAN ZANDTYORK, W. A. 13DRILL2,9001991-12-23
VAN ZANDTTUNNELL, I. P. 300DRILL2,9001991-12-13
EOF // data source: Texas Railroad Commission // 2026