HEFLIN OIL CO

op#373493 // since 1982-09-24// P-5: active

RT 1, BOX 123, ROCKWALL

spud_rate

33%

2 of 6 (6mo+)

median_spud_days

62

p25-p75: 46-78d

cancel_rate

0%

0 cancelled

expired_undrilled

4

avg_permits/yr

2

spud_momentum: inactive active_years: 4 horizontal: 0% top_county: CALLAHAN
window: | type:

permits (1yr)

0

vs_prior

0%

counties (1yr)

0

avg_depth (1yr)

--

hz_pct (1yr)

0%

all_time

6

basins (1yr): East Texas // Eagle Ford / Maverick
depth_range (1yr): 3,150 - 10,780 ft

-- permit_history (all operated wells — latest 15)

view all >>
SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
divested28900542-207-31764DRILLCOLEMANHASKELL1985-11-04to: HEFLIN OIL COMPANY
divested28687142-207-31752DRILLSCHMIDT, V.HASKELL1985-10-09to: HEFLIN OIL COMPANY
divested17885942-067-30404DRILLBEAVER GAS UNITCASS1982-12-03to: COMANCHE WELL SERVICE CORP.

-- permit_activity

[ no data ]
EOF // multi-state drilling data platform // 2026