ZENITH EXPL CO., INC inactive

op#950623 // since 1977-12-08// P-5: active

P.O. BOX 79243, HOUSTON
NEIDELL, NORMAN S.— PRESIDENT/CHAIRMANBEARD, JOHN H.— VICE PRESIDENTCOUVILLION, MARION V.— VICE PRESIDENT

spud_rate

33%

27 of 81 (6mo+)

median_spud_days

144

p25-p75: 58-190d

cancel_rate

7%

6 cancelled

expired_undrilled

48

avg_permits/yr

16

trajectory: inactive active_years: 5 horizontal: 0% top_county: TAYLOR

permits (all)

81

first_permit

1977-12-08

counties (all)

13

avg_depth (all)

5,217

hz_pct (all)

0%

last_active

1982-02-25

basins (all): Gulf Coast (South) // Gulf Coast (Southeast) // Gulf Coast (Southwest) // East Texas // Eagle Ford / Maverick // Permian (East)
depth_range (all): 2,521 - 9,100 ft

DRILL

69

OTHER

11

RECOMP

1

-- current_portfolio (RRC scheduling system)

total_wells

6

on_schedule

0

producing

0

shut_in

0

acquired

from other operators

divested

17

to other operators

counties

TAYLOR 3
FORT BEND 2
FRIO 1

fields

REIDENBACH 2
ROSENBERG NORTH (7700) 2
BERRY (FRIO) 1
TAYLOR COUNTY REGULAR 1

-- wells_operated (6)

APILEASEFIELDCOUNTYSTATUSSCHED
16331671BERRY ESTHERBERRY (FRIO)FRION
44131441ENOS REIDENBACHREIDENBACHTAYLORN
44181591ENOS REIDENBACHREIDENBACHTAYLORN
44101738JACOBS J.C.TAYLOR COUNTY REGULARTAYLORN
15730924R.A. SEALE JR. TRUSTEEROSENBERG NORTH (7700)FORT BENDN
15730895R.A. SEALE JR. TRUSTEEROSENBERG NORTH (7700)FORT BENDN

-- permit_history (all operated wells)

SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
34610744101738RENTRJACOBS, J. C.TAYLOR1988-05-09from: BEAIRD, R.A. OIL OPERATING CO.
34610744101738RENTRJACOBS, J. C.TAYLOR1988-05-09from: PBR PRODUCTION CO.
filed15187015731309DRILLSEALE, R.A.FORT BEND1982-02-25
divested14531816332106DRILLORNDOFF-BARNESFRIO1981-12-03to: CASTLEMAN JOHN P. JR.
filed14531816332106DRILLORNDOFF-BARNESFRIO1981-12-03
filed14258316332040DRILLORNDOFF, JAMES #07307FRIO1981-11-16
filed14010116332073DRILLWRIGHT, MAY S.FRIO1981-10-28
divested14010116332073DRILLWRIGHT, MAY S.FRIO1981-10-28to: CUATRO PETRO CORP.
filed14054117731147DRILLCOOK, L.D.GONZALES1981-10-20
filed13711916332063DRILLHARPER "B"FRIO1981-10-15
divested13711916332063DRILLHARPER "B"FRIO1981-10-15to: DREXEL OPERATING COMPANY
filed13670316332058DRILLGOOD"A"FRIO1981-10-05
divested13670316332058DRILLGOOD"A"FRIO1981-10-05to: VAC-U-LIFT PRODUCTION CO. INC.
filed13670116332057DRILLGOODFRIO1981-10-05
divested13670116332057DRILLGOODFRIO1981-10-05to: V.A.C. PETROLEUM INC.

-- permit_activity

EOF // multi-state drilling data platform // 2026