SIERRA PROD CO

op#780230 // since 1977-10-21

permits (all)

53

first_permit

1977-10-21

counties (all)

19

avg_depth (all)

8,406

hz_pct (all)

0%

last_active

1989-08-10

basins (all): Gulf Coast (South) // Gulf Coast (Central) // Gulf Coast (Southeast) // Gulf Coast (Southwest) // East Texas
depth_range (all): 3,400 - 17,500 ft

-- permit_types (all)

DRILL

46

RECOMP

5

OTHER

2

-- permit_activity

-- county_breakdown

-- hz_vs_vertical

-- recent_permits (10)

all permits >>
PERMITCOUNTYLEASETYPEDEPTHISSUED
FORT BENDSIMMONSRECOMP7,8161989-08-10
LEONGRANNIE FANNIE TRUST, ET ALDRILL11,5001986-06-20
LEONSIERRA PROD. WILSONDRILL11,5001986-05-23
CHAMBERSBARROW, S. W.DRILL16,0001986-05-15
WOODDAVISDRILL8,8001986-03-13
WOODJOHNSONDRILL9,3001986-01-13
DUVALSAENZ, FELIXRECOMP7,4151985-11-19
WOODJOHNSONDRILL9,3001985-10-29
JASPERWHERRY, CHRISTINEDRILL9,2501985-10-18
JEFFERSONCRAWFORD, ET ALOTHER13,4001985-10-03
EOF // data source: Texas Railroad Commission // 2026