< operators

FRONTIER OPER CORP inactive

op#287189 // since 1988-05-03// P-5: active

PO BOX 2226, ALBANY
AYERS, JOHN— PRESIDENT/SECRETARY

spud_rate

41%

9 of 22 (6mo+)

median_spud_days

18

p25-p75: 8-26d

cancel_rate

0%

0 cancelled

expired_undrilled

13

avg_permits/yr

1

trajectory: inactive active_years: 22 horizontal: 0% top_county: SHACKELFORD
window: 30d90d6mo1yrall | type: alldrillreenterrecompsidetrackhorizontalotherfld_xferreclass

permits (all)

22

first_permit

1988-05-03

counties (all)

2

avg_depth (all)

2,466

hz_pct (all)

0%

last_active

2009-07-17

basins (all): Eagle Ford / Maverick
depth_range (all): 950 - 5,300 ft

DRILL

17

RENTR

5

-- current_portfolio (RRC scheduling system)

total_wells

27

on_schedule

0

producing

0

shut_in

0

acquired

13

from other operators

divested

15

to other operators

counties

SHACKELFORD 15
HASKELL 11
CALLAHAN 1

fields

SHACKELFORD COUNTY REGULAR 13
CLEAR FORK WEST (COOK) 11
CALLAHAN COUNTY REGULAR 1
L&F (MORRIS SAND) 1
SHACKELFORD COUNTY REGULAR (GAS) 1
cum_oil: 444,122 BBL cum_gas: 173,716 MCF

-- wells_operated (27)

APILEASEFIELDCOUNTYSTATUSSCHED
41711225DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41733347DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41733991DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41734503DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41735106DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41735107DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41735742DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41735743DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41736176DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41736985DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41736986DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41737097DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
41781127DAVIS G. R.SHACKELFORD COUNTY REGULARSHACKELFORD—N
05936549DICKEYCALLAHAN COUNTY REGULARCALLAHAN—N
41730261GIVENSL&F (MORRIS SAND)SHACKELFORD—N
20700717HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701310HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701396HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701667HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701668HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701671HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701672HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20730313HENDRICKS T. G. EST. -A-CLEAR FORK WEST (COOK)HASKELL—N
20701665HENDRICKS T. G. EST -B-CLEAR FORK WEST (COOK)HASKELL—N
20701666HENDRICKS T. G. EST -B-CLEAR FORK WEST (COOK)HASKELL—N
20702246HENDRICKS T. G. EST -B-CLEAR FORK WEST (COOK)HASKELL—N
41737166KOENIG 69SHACKELFORD COUNTY REGULAR (GAS)SHACKELFORD—N

-- production_history

-- permit_history (all operated wells)

SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
filed68302541738998DRILLMIDKIFFSHACKELFORD2009-07-17—
filed68302441738999DRILLMIDKIFFSHACKELFORD2009-07-15—
divested68302441738999DRILLMIDKIFFSHACKELFORD2009-07-15to: FRONTIER OPERATING CORPORATION
filed53137925334610DRILLMITCHELLJONES2003-05-06—
divested53137925334610DRILLMITCHELLJONES2003-05-06to: SOJOURNER DRILLING CORPORATION
acquired50064705936549DRILLDICKEYCALLAHAN2000-10-11from: HEART LAND PETROLEUM CORPORATION
divested45184141738072DRILLNEWELL "114-A"SHACKELFORD1996-09-18to: DH OPERATING INC.
filed45184141738072DRILLNEWELL "114-A"SHACKELFORD1996-09-18—
filed45184141738072DRILLNEWELL "114-A"SHACKELFORD1996-09-18—
divested45184141738072DRILLNEWELL "114-A"SHACKELFORD1996-09-18to: DH OPERATING INC.
filed42024541737789DRILLNAIL UNIT "7A"SHACKELFORD1994-01-20—
divested42024541737789DRILLNAIL UNIT "7A"SHACKELFORD1994-01-20to: M & K OPERATING LLC
filed41646741737752DRILLNAIL SECTION 7SHACKELFORD1993-10-01—
divested41646741737752DRILLNAIL SECTION 7SHACKELFORD1993-10-01to: FRONTIER OPERATING CORP.
filed41389325333806RENTRSPRABERRYJONES1993-07-19—

-- permit_activity

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