ORTON A

Oil · District 09 · Lease #573

Operator: NICHOLS OIL CO.

Cum Oil

47k BBL

Cum Gas

156 MCF

casinghead

Wells

35

Production

1993-01 — 2026-04

Peak Month

1996-05

Production History

Cum Oil: 46,707 BBL Cum Gas: 156 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

228 BBL/mo

Di (annual)

27.9%

b-factor

2.0

EUR

42,800 BBL

R-squared

0.453

type

hyperbolic

Operator History (from monthly production reports)

1994-10 — 2026-07 NICHOLS OIL CO. 382 mo
1993-01 — 1994-09 CRAMPTON, FREDDIE 21 mo

Wells (35)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
58NICHOLS OIL CO.11,9002017-03-13
41NICHOLS OIL CO.11,9002015-06-30
53NICHOLS OIL CO.17502006-11-09
51NICHOLS OIL CO.17001997-10-13
52NICHOLS OIL CO.11,9501997-10-13
50NICHOLS OIL CO.11,9001996-02-21
142-009-82179NICHOLS OIL CO.------
1042-009-82182NICHOLS OIL CO.------
1142-009-82183NICHOLS OIL CO.------
1242-009-82184NICHOLS OIL CO.------
1342-009-82185NICHOLS OIL CO.------
1442-009-82186NICHOLS OIL CO.------
1542-009-82187NICHOLS OIL CO.------
1642-009-12073NICHOLS OIL CO.------
1742-009-82189NICHOLS OIL CO.------
1842-009-82190NICHOLS OIL CO.------
2142-009-82191NICHOLS OIL CO.------
2242-009-12079NICHOLS OIL CO.------
2342-009-12080NICHOLS OIL CO.------
2442-009-12081NICHOLS OIL CO.------
2542-009-82195NICHOLS OIL CO.------
2642-009-12083NICHOLS OIL CO.------
2742-009-82197NICHOLS OIL CO.------
2842-009-82198NICHOLS OIL CO.------
2942-009-82199NICHOLS OIL CO.------
3042-009-82200NICHOLS OIL CO.------
3142-009-82201NICHOLS OIL CO.------
31W42-009-12088NICHOLS OIL CO.------
3242-009-82203NICHOLS OIL CO.------
3342-009-82204NICHOLS OIL CO.------
3442-009-82205NICHOLS OIL CO.------
3842-009-82206NICHOLS OIL CO.------
4042-009-82207NICHOLS OIL CO.------
542-009-82180NICHOLS OIL CO.------
642-009-82181NICHOLS OIL CO.------