ZVOLANEK 'B'

Lease 1001111504 · Ellsworth County, Kansas · SWSWNW Sec 33 T15S R10W · DOR 103788

Oil1956–19933 wells
Operator
Darrah, John Jay, Jr.
Cumulative (state figure)
203,620 bbl
First production
1956
Last production
1993
Location (PLSS)
SWSWNW Sec 33 T15S R10W

Monthly oil production

138 months filed with the Kansas Geological Survey, Jan 1980 to Aug 1993. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
34,394 bbl
Months filed
138
Most wells in a month
2

This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 203,620 bbl.

MonthOil (bbl)Wells
Aug 19931602
Jun 19931522
Apr 19931572
Mar 19931642
Jan 19931652
Dec 19921632
Sep 19921632
Jul 19921632
May 19921652
Apr 19921552
Feb 19921622
Jan 19921622
Nov 19911422
Oct 19911562
Aug 19911602
Jul 19911592
Jun 19911602
Apr 19911472
Feb 19911642
Jan 19911642
Dec 19901652
Nov 19901622
Oct 19901622
Aug 19901572
Jul 19901602
Jun 19901612
May 19901592
Apr 19901612
Mar 19901582
Feb 19901592
Jan 19901532
Dec 19891672
Nov 19891612
Oct 19891622
Sep 19891592
Aug 19891422
Jul 19891542
Jun 19891632
May 19891552
Apr 19891292
Mar 19893282
Feb 19891582
Jan 19891592
Nov 19881652
Sep 19881572
Jun 19881532
May 19881582
Mar 19881582
Feb 19881632
Dec 19871652
Nov 19871602
Oct 19871582
Sep 19871642
Jul 19871562
Jun 19871582
May 19871592
Apr 19873222
Mar 19871582
Feb 19871612
Jan 19873302
Dec 19861642
Nov 19861632
Oct 19861622
Sep 19863292
Aug 19863312
Jul 19863142
May 19863242
Apr 19863172
Mar 19863272
Feb 19861622
Jan 19861632
Dec 19853222
Nov 19853212
Oct 19853232
Sep 19851602
Aug 19853172
Jul 19854712
Jun 19853242
May 19852812
Apr 19853252
Mar 19854822
Feb 19853282
Jan 19853272
Dec 19844962
Nov 19843302
Oct 19844902
Sep 19844822
Aug 19843222
Jul 19843122
Jun 19843242
May 19843252
Apr 19843252
Mar 19844892
Feb 19843292
Jan 19843272
Dec 19833322
Nov 19833282
Oct 19833292
Sep 19833162
Aug 19831602
Jul 19834802
Jun 19834892
May 19831582
Apr 19833282
Mar 19834932
Feb 19833252
Jan 19833282
Dec 19824962
Nov 19824672
Oct 19823232
Sep 19824842
Aug 19824762
Jul 19824892
Jun 19824892
May 19824792
Apr 19824842
Mar 19822822
Feb 19824962
Jan 19823262
Dec 19811662
Nov 19813242
Oct 19811572
Sep 19811532
Aug 19811612
Jul 19811672
Jun 19811442
May 19811482
Feb 19811572
Jan 19813172
Nov 19801502
Oct 19801562
Sep 19804592
Jul 19801332
Jun 19801492
Apr 19801502
Mar 19801732
Feb 19802982
Jan 19801652

Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.

Wells on this lease

3 wells the state's well register assigns to this lease. Every one has a page.

WellNo.OperatorStatus
Zvolanek 'B'1Darrah, John Jay, Jr.Plugged and Abandoned
ZVOLANEK 'B'2Darrah, John Jay, Jr.Plugged and Abandoned
Zvolanek 'B'3unavailablePlugged and Abandoned

Location

38.705128, -98.447359 · SWSWNW Sec 33 T15S R10W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111504. The state’s own record.