SEYFERT

Lease 1001156279 · Barton County, Kansas · W2SENW Sec 28 T16S R11W

Oil1964–1983

Operator

KAISER-FRANCIS O

Cumulative (state figure)

53,017 bbl

First production

1964

Last production

1983

Location (PLSS)

W2SENW Sec 28 T16S R11W

Monthly oil production

22 months filed with the Kansas Geological Survey, Jan 1980 to Jan 1983. 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

3,813 bbl

Months filed

Most wells in a month

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 53,017 bbl.

Month	Oil (bbl)	Wells
Jan 1983	45	1
Oct 1982	147	2
Sep 1982	171	2
Jul 1982	172	2
Jun 1982	174	2
Apr 1982	175	2
Feb 1982	175	2
Jan 1982	177	2
Nov 1981	168	2
Sep 1981	173	2
Jul 1981	170	2
Jun 1981	171	2
Apr 1981	169	2
Feb 1981	175	2
Jan 1981	176	2
Nov 1980	170	2
Oct 1980	171	2
Aug 1980	172	2
Jul 1980	171	2
Jun 1980	169	2
May 1980	346	2
Jan 1980	176	2

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

The state’s well register assigns no well to this lease. 23,174 of 98,639 Kansas leases are in that position — a lease is a production unit, and the register does not always name the holes under it.

Location

38.632512, -98.547705 · W2SENW Sec 28 T16S R11W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001156279. The state’s own record.