O'BRIEN W.F.

Lease 1001107026 · Crawford County, Kansas · Sec 35 T28S R21E · DOR 100860

Oil1970–199738 wells
Operator
Bonanza Energy Corporation
Cumulative (state figure)
5,759.84 bbl
First production
1970
Last production
1997
Location (PLSS)
Sec 35 T28S R21E

Monthly oil production

50 months filed with the Kansas Geological Survey, Jan 1980 to Dec 1997. 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
3,324.80 bbl
Months filed
50
Most wells in a month
1

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 5,759.84 bbl.

MonthOil (bbl)Wells
Dec 199768.841
Nov 199544.001
Nov 199438.001
Oct 199349.001
Nov 199274.001
Oct 199274.001
Oct 199155.001
Nov 199018.001
Oct 199044.001
Nov 198970.001
Nov 198865.001
Jun 198818.001
Sep 1987126.001
May 198719.001
Mar 198744.001
Mar 198620.001
Nov 198581.001
Jul 198583.001
May 198529.001
Apr 198574.001
Dec 198422.001
Oct 198480.001
Jul 198482.001
Apr 198480.001
Nov 198380.001
Sep 198334.001
Aug 198358.001
Jul 1983292.001
Jun 198337.001
May 198364.001
Apr 198382.001
Feb 198334.001
Jan 198376.001
Dec 198240.001
Nov 198285.001
Oct 198282.001
Sep 198278.001
Aug 198280.001
Jul 198281.001
Jun 198273.001
May 198274.001
Apr 198274.001
Mar 198275.001
Feb 198282.001
Dec 198138.001
Sep 198180.001
Nov 198050.001
Jul 198081.001
Mar 198066.001
Jan 198071.001

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

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

WellNo.OperatorStatus
O'BRIEN5unavailableApproved Intent to Drill
O'BRIENA-8Quest Energy Service Inc.KCC Fee Fund Plugging
O'BRIENA-9Quest Energy Service Inc.Approved Intent to Drill
O'BRIEN10Bonanza Energy CorporationKCC Fee Fund Plugging
O'BRIEN11Bonanza Energy CorporationApproved Intent to Drill
O'BRIENOP-4unavailablePlugged and Abandoned
O'BRIEN3unavailablePlugged and Abandoned
O'BRIEN4unavailablePlugged and Abandoned
O'BRIEN6unavailablePlugged and Abandoned
O'BRIEN7unavailablePlugged and Abandoned
O'BRIEN8unavailablePlugged and Abandoned
O'BRIEN9unavailablePlugged and Abandoned
O'BRIEN10unavailablePlugged and Abandoned
O'BRIENA-1unavailablePlugged and Abandoned
O'BRIENA-2unavailablePlugged and Abandoned
O'BRIENA-3unavailablePlugged and Abandoned
O'BRIENOP-5unavailablePlugged and Abandoned
O'BRIENOP-6unavailablePlugged and Abandoned
O'BRIENOP-7unavailablePlugged and Abandoned
O'BRIENOP-9unavailablePlugged and Abandoned
O'BRIENP-3unavailablePlugged and Abandoned
O'BRIENP-4unavailablePlugged and Abandoned
O'BRIENP-5unavailablePlugged and Abandoned
O'BRIENP-6unavailablePlugged and Abandoned
O'BRIENP-7unavailablePlugged and Abandoned
O'BRIENP-9unavailablePlugged and Abandoned
O'BRIENOP-1unavailablePlugged and Abandoned
O'BRIENOP-2unavailablePlugged and Abandoned
O'BRIENOP-3unavailablePlugged and Abandoned
O'BRIENOP-9unavailablePlugged and Abandoned
O'BRIENP-10unavailablePlugged and Abandoned
O'BRIENP-11unavailablePlugged and Abandoned
O'BRIENP-12unavailablePlugged and Abandoned
O'BRIENP-13unavailablePlugged and Abandoned
O'BRIENOWW-1unavailablePlugged and Abandoned
O'BRIENOWW-3unavailablePlugged and Abandoned
O'BRIENOWW-11unavailablePlugged and Abandoned
O'BRIENOWW-2unavailablePlugged and Abandoned

Location

37.565449, -95.079006 · Sec 35 T28S R21E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001107026. The state’s own record.