CALVERT ENGINEERING CORP

op#126130 // since 1977-07-05

permits (all)

3

first_permit

1977-07-05

counties (all)

1

avg_depth (all)

9,000

hz_pct (all)

0%

last_active

1977-10-31

basins (all): Gulf Coast (Southeast)
depth_range (all): 9,000 - 9,000 ft

-- permit_types (all)

DRILL

2

RECOMP

1

-- permit_activity

-- county_breakdown

-- hz_vs_vertical

-- recent_permits (3)

all permits >>
PERMITCOUNTYLEASETYPEDEPTHISSUED
LEEHUMBLE EXPLOR. CO. UNITRECOMP9,0001977-10-31
LEESOUTHERN PACIFIC RR. CO. UNITDRILL9,0001977-09-15
LEEHUMBLE EXPLOR. CO. UNIT 2DRILL9,0001977-07-05
EOF // data source: Texas Railroad Commission // 2026