WILLIAMSON OPER CO

op#925911 // since 1988-04-15

permits (all)

4

first_permit

1988-04-15

counties (all)

1

avg_depth (all)

2,300

hz_pct (all)

0%

last_active

1989-02-07

basins (all): Gulf Coast (South)
depth_range (all): 2,200 - 2,400 ft

-- permit_types (all)

DRILL

4

-- permit_activity

-- county_breakdown

-- hz_vs_vertical

-- production_history

cum_oil: 15,399 BBL cum_gas: 148,258 MCF

-- recent_permits (4)

all permits >>
PERMITCOUNTYLEASETYPEDEPTHISSUED
ZAVALAKIEFER SECTION 4DRILL2,2001989-02-07
ZAVALAKIEFER SECTION 2DRILL2,2001989-02-07
ZAVALAMATTHEWS AGENCY ACCOUNTDRILL2,4001988-05-27
ZAVALAMATTHEWS MINERAL ACCOUNTDRILL2,4001988-04-15
EOF // data source: Texas Railroad Commission // 2026