NILHAS LLOYD 'A'

Lease 1001124577 · Trego County, Kansas · NENWSE Sec 18 T11S R22W · DOR 111376

Oil1978–19954 wells

Operator

Ritchie Exploration, Inc.

Cumulative (state figure)

64,115 bbl

First production

1978

Last production

1995

Location (PLSS)

NENWSE Sec 18 T11S R22W

Monthly oil production

128 months filed with the Kansas Geological Survey, Jan 1980 to Jun 1995. 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

36,448 bbl

Months filed

128

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 64,115 bbl.

Month	Oil (bbl)	Wells
Jun 1995	28	2
Aug 1994	38	2
May 1994	142	2
Aug 1993	164	2
Apr 1993	147	2
Dec 1992	170	2
Sep 1992	166	2
Jul 1992	160	2
May 1992	151	2
Mar 1992	157	2
Jan 1992	167	2
Nov 1991	169	2
Sep 1991	167	2
Jul 1991	161	2
May 1991	162	2
Mar 1991	164	2
Feb 1991	170	2
Nov 1990	168	2
Sep 1990	168	2
Jul 1990	168	2
Jun 1990	168	2
Apr 1990	168	2
Feb 1990	168	2
Dec 1989	172	2
Oct 1989	168	2
Aug 1989	168	2
Jul 1989	167	2
May 1989	168	2
Mar 1989	170	2
Jan 1989	170	2
Dec 1988	170	2
Oct 1988	168	2
Sep 1988	164	2
Jul 1988	162	2
Jun 1988	167	2
Apr 1988	159	2
Mar 1988	169	2
Jan 1988	170	2
Dec 1987	169	2
Oct 1987	168	2
Aug 1987	165	2
Jul 1987	166	2
May 1987	325	2
Apr 1987	168	2
Feb 1987	169	2
Jan 1987	169	2
Dec 1986	169	2
Oct 1986	167	2
Sep 1986	165	2
Jul 1986	167	2
Jun 1986	167	2
May 1986	167	2
Apr 1986	167	2
Mar 1986	169	2
Feb 1986	170	2
Jan 1986	169	2
Dec 1985	168	2
Nov 1985	169	2
Oct 1985	168	2
Sep 1985	165	2
Aug 1985	164	2
Jul 1985	166	2
Jun 1985	166	2
May 1985	164	2
Apr 1985	175	2
Mar 1985	166	2
Feb 1985	170	2
Jan 1985	170	2
Dec 1984	170	3
Nov 1984	171	3
Oct 1984	328	3
Sep 1984	166	3
Aug 1984	165	3
Jul 1984	329	3
Jun 1984	165	3
May 1984	337	3
Apr 1984	158	3
Mar 1984	341	3
Feb 1984	307	3
Jan 1984	337	3
Dec 1983	341	3
Nov 1983	339	3
Oct 1983	650	3
Sep 1983	657	3
Aug 1983	328	3
Jul 1983	332	3
Jun 1983	167	3
May 1983	329	3
Apr 1983	168	3
Mar 1983	333	3
Feb 1983	327	3
Jan 1983	165	3
Dec 1982	331	3
Nov 1982	319	3
Oct 1982	322	3
Sep 1982	162	3
Aug 1982	304	3
Jul 1982	327	3
Jun 1982	326	3
May 1982	470	3
Apr 1982	323	3
Mar 1982	324	3
Feb 1982	330	3
Jan 1982	546	3
Dec 1981	412	3
Nov 1981	439	3
Oct 1981	369	3
Sep 1981	599	3
Aug 1981	407	3
Jul 1981	618	3
Jun 1981	750	3
May 1981	1,042	3
Apr 1981	600	3
Mar 1981	1,136	3
Feb 1981	831	3
Jan 1981	437	3
Dec 1980	429	2
Nov 1980	423	2
Oct 1980	430	2
Sep 1980	423	2
Aug 1980	604	2
Jul 1980	662	2
Jun 1980	436	2
May 1980	634	2
Apr 1980	694	2
Mar 1980	412	2
Feb 1980	706	2
Jan 1980	571	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

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

Well	No.	Operator	Status
LLOYD NILHAS 'A'	1	Ritchie Exploration, Inc.	Plugged and Abandoned
LLOYD NILHAS 'A'	2	unavailable	Recompleted
LLOYD NILHAS 'A'	3	Ritchie Exploration, Inc.	Plugged and Abandoned
LLOYD NILHAS 'A'	4	unavailable	Plugged and Abandoned

Location

39.094437, -99.801631 · NENWSE Sec 18 T11S R22W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001124577. The state’s own record.