AMBERTON EXPL CO

op#16884 // since 1987-07-10// P-5: active

P O BOX 787, PLEASANTON

spud_rate

33%

4 of 12 (6mo+)

median_spud_days

6

p25-p75: 2-10d

cancel_rate

0%

0 cancelled

expired_undrilled

8

avg_permits/yr

3

spud_momentum: inactive active_years: 4 horizontal: 33% top_county: BASTROP
window: | type:

permits (all)

12

first_permit

1987-07-10

counties (all)

4

avg_depth (all)

5,717

hz_pct (all)

33%

last_active

1991-02-19

basins (all): Gulf Coast (South) // Gulf Coast (Southeast)
depth_range (all): 5,400 - 6,200 ft

DRILL

12

-- permit_history (all operated wells — latest 15)

view all >>
SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
divested38487042-013-33955DRILLHESS UNITATASCOSA1991-02-19to: GULFSTAR PROPERTIES INC.
divested38179342-163-32934DRILLCOOK-MANN UNITFRIO1990-12-13to: GULFSTAR PROPERTIES INC.
divested34978142-287-32225DRILLWEISE, GILBERTLEE1988-08-09to: TRIVISTA OPERATING LLC
divested34572942-021-31200DRILLMILROSE-COOKBASTROP1988-04-26to: TRIVISTA OPERATING LLC
divested34013742-021-31137DRILLCOOK, K.E.BASTROP1987-12-11to: DIGITAL OPERATING COMPANY LLC
divested33895842-021-31121DRILLBARKER, RUTHBASTROP1987-11-23to: SKYTOP OIL & GAS
divested33789042-287-32151DRILLLUCAS, PRINCETONLEE1987-10-26to: DIGITAL OPERATING COMPANY LLC
divested33677642-021-31103DRILLCOOK, WALTERBASTROP1987-10-02to: TRIVISTA OPERATING LLC
divested33275142-287-32105DRILLPRINCETON LUCASLEE1987-07-10to: TRIVISTA OPERATING LLC

-- permit_activity

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