BOLLINGER DRILLING CO

op#81357 // since --// P-5: active

11238 WEST US HWY 90, DEL RIO

spud_rate

50%

5 of 10 (6mo+)

median_spud_days

55

p25-p75: 43-57d

cancel_rate

0%

0 cancelled

expired_undrilled

6

avg_permits/yr

1

spud_momentum: inactive active_years: 14 horizontal: 0% top_county: ZAVALA primary_service: drilling
window: | type:

permits (30d)

0

vs_prior

0%

counties (30d)

0

avg_depth (30d)

--

hz_pct (30d)

0%

all_time

11

depth_range (30d): -- - -- ft

-- production_history (reported under this operator#)

This operator has no current wells in the RRC scheduling system. Production shown is from leases where this operator number filed reports.

-- permit_history (all operated wells — latest 15)

view all >>
SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
divested76767542-507-33037DRILLKIEFER, CHESTERZAVALA2013-08-12to: S-RESOURCES LLC
divested75169642-507-32961DRILLKIEFER, CHESTERZAVALA2012-11-26to: BOLLINGER DRILLING CO.
divested74712642-507-32925DRILLKIEFER, CHESTERZAVALA2012-09-07to: S-RESOURCES LLC
divested74712842-507-32924DRILLKIEFER, CHESTERZAVALA2012-09-07to: S-RESOURCES LLC
divested72969242-507-32854DRILLKEIFER, CHESTER -A-ZAVALA2011-12-14to: S-RESOURCES LLC

-- permit_activity

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