BAR-MAC

op#49775 // since 1977-08-11// P-5: active

ROUTE 4 BOX 70, BRENHAM
MACHEMEHL, CHARLES W.— PARTNER

spud_rate

27%

4 of 15 (6mo+)

median_spud_days

10

p25-p75: 10-12d

cancel_rate

0%

0 cancelled

expired_undrilled

11

avg_permits/yr

1

trajectory: inactive active_years: 11 horizontal: 0% top_county: LEE

permits (all)

15

first_permit

1977-08-11

counties (all)

1

avg_depth (all)

4,513

hz_pct (all)

0%

last_active

1987-09-22

basins (all): Gulf Coast (Southeast)
depth_range (all): 3,500 - 6,200 ft

DRILL

15

-- permit_history (all operated wells)

SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
filed33610428732141DRILLMARMO UNITLEE1987-09-22
divested33610428732141DRILLMARMO UNITLEE1987-09-22to: ERNEST OPERATING COMPANY
filed33431028732124DRILLANMAR UNITLEE1987-08-14
divested33431028732124DRILLANMAR UNITLEE1987-08-14to: ERNEST OPERATING COMPANY
filed26307228731749DRILLMORGANLEE1985-01-04
divested26307228731749DRILLMORGANLEE1985-01-04to: ERNEST OPERATING COMPANY
divested24040028731634DRILLMORGAN, MARYLEE1984-05-29to: ERNEST OPERATING COMPANY
filed24040028731634DRILLMORGAN, MARYLEE1984-05-29
filed24038828731633DRILLMORGAN, MARY "A"LEE1984-05-29
filed23135628731581DRILLMORGAN, MARYLEE1984-03-05
divested23135628731581DRILLMORGAN, MARYLEE1984-03-05to: ERNEST OPERATING COMPANY
filed5256228730519DRILLSHERAR MINERAL FEELEE1979-07-11
filed5255928730518DRILLSHERAR MINERAL FEELEE1979-07-11
divested5255928730518DRILLSHERAR MINERAL FEELEE1979-07-11to: ERNEST OPERATING COMPANY
filed3569628730422DRILLSHERAR MINERAL FEELEE1978-10-27

-- permit_activity

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