< operators

SEQUOIA OIL CO inactive

op#767537 // since 1992-07-16// P-5: active

STE 110 9441 W SAM HOUSTON PKWY S, HOUSTON
CARLISLE, LARRY E.— TEXAS RESIDENT AGENTAGRANOFF, GERALD N.— PRESIDENT/VICE PRESIDENT

spud_rate

60%

3 of 5 (6mo+)

median_spud_days

2

p25-p75: 1-2d

cancel_rate

0%

0 cancelled

expired_undrilled

2

avg_permits/yr

3

trajectory: inactive active_years: 2 horizontal: 0% top_county: LIBERTY
window: 30d90d6mo1yrall | type: alldrillreenterrecompsidetrackhorizontalotherfld_xferreclass

permits (all)

5

first_permit

1992-07-16

counties (all)

1

avg_depth (all)

3,960

hz_pct (all)

0%

last_active

1994-06-03

basins (all): Gulf Coast (Southeast)
depth_range (all): 3,000 - 5,000 ft

DRILL

5

-- current_portfolio (RRC scheduling system)

total_wells

24

on_schedule

0

producing

0

shut_in

0

acquired

5

from other operators

divested

2

to other operators

counties

LIBERTY 10
FORT BEND 6
GALVESTON 6
WHARTON 2

fields

DAYTON NORTH (5000 SAND) 9
BOLING 8
GILLOCK 4
DAYTON NORTH 1
DICKINSON (FRIO 7 800) 1
GILLOCK (1770) 1
cum_oil: 3,759 BBL cum_gas: 2,540 MCF

-- wells_operated (24)

APILEASEFIELDCOUNTYSTATUSSCHED
16701579ECRET J. C.GILLOCKGALVESTON—N
16701581ECRET J. C.GILLOCKGALVESTON—N
16701582ECRET J.C.GILLOCKGALVESTON—N
16701583ECRET J.C.GILLOCKGALVESTON—N
48100134FOJTIK ESTATEBOLINGWHARTON—N
48100138FOJTIK ESTATEBOLINGWHARTON—N
29105118HUMPHREY GERALDINE EST. -A-DAYTON NORTH (5000 SAND)LIBERTY—N
29105220HUMPHREY GERALDINE EST. -A-DAYTON NORTH (5000 SAND)LIBERTY—N
29105219KAYSER-MAGNOLIADAYTON NORTH (5000 SAND)LIBERTY—N
29104961MAGNOLIA -A-DAYTON NORTH (5000 SAND)LIBERTY—N
29104962MAGNOLIA -A-DAYTON NORTH (5000 SAND)LIBERTY—N
29104963MAGNOLIA -B-DAYTON NORTHLIBERTY—N
16730238MEADOR REX L.GILLOCK (1770)GALVESTON—N
29132155PIPKIN JOHN F.DAYTON NORTH (5000 SAND)LIBERTY—N
29102562PIPKIN JOHN F.-B-DAYTON NORTH (5000 SAND)LIBERTY—N
29102623PIPKIN JOHN F.-B-DAYTON NORTH (5000 SAND)LIBERTY—N
15701442PLEASANTS R. G. ETALBOLINGFORT BEND—N
15701443PLEASANTS R. G. ETALBOLINGFORT BEND—N
15701444PLEASANTS R. G. ETALBOLINGFORT BEND—N
15731114PLEASANTS R. G. ETALBOLINGFORT BEND—N
16731011SCHAPER ET AL UNITDICKINSON (FRIO 7 800)GALVESTON—N
15701448SMITH E. C. TR. -A-BOLINGFORT BEND—N
15701449SMITH E. C. TR. -A-BOLINGFORT BEND—N
29102624TADLOCK J. T.DAYTON NORTH (5000 SAND)LIBERTY—N

-- production_history

-- permit_history (all operated wells)

SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
divested42444429132204DRILLQUINTETTE -B-LIBERTY1994-06-03to: RIO O & P LLC
filed42444429132204DRILLQUINTETTE -B-LIBERTY1994-06-03—
filed42022829132199DRILLQUINTETTELIBERTY1994-01-14—
divested42022829132199DRILLQUINTETTELIBERTY1994-01-14to: RIO O & P LLC
filed41828129132193DRILLMAGNOLIA -A-LIBERTY1993-11-18—
filed41828229132194DRILLMAGNOLIA -A-LIBERTY1993-11-17—
filed40118329132155DRILLPIPKIN, JOHN F.LIBERTY1992-07-16—
acquired35645116701581RECOMPECRET, J. C.GALVESTON1989-03-07from: LUCK PETROLEUM CORPORATION
acquired24878516731011DRILLSCHAPER, ET AL UNITGALVESTON1984-08-20from: FRIO EXPLORATION COMPANY
acquired16339415701442OTHERPLEASANTS, R.G. ETALFORT BEND1982-06-11from: RYCHLIK, ANTON
acquired8544315731114DRILLPLEASANTS, R. G.FORT BEND1980-06-30from: RYCHLIK, ANTON
acquired4255316730238RECOMPMEADOR, REX L. ET UXGALVESTON1979-02-14from: INTEGRAL ENERGY CORP.
acquired1872316730238RECOMPMEADOR, REX L. ET UXGALVESTON1978-02-22from: INTEGRAL ENERGY CORP.

-- permit_activity

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