FELDERHOFF, H.

Oil · District 09 · Lease #2091

Operator: XYZ OIL, INC.

Cum Oil

63k BBL

Cum Gas

20 MCF

casinghead

Wells

17

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 63,432 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

258 BBL/mo

Di (annual)

3.7%

b-factor

0.0

EUR

70,195 BBL

R-squared

0.359

type

exponential

Operator History (from monthly production reports)

2018-05 — 2026-07 XYZ OIL, INC. 99 mo
2002-03 — 2018-04 GREWING, WAYNE R. OIL & GAS, LLC 194 mo
1993-01 — 2002-02 GREWING, FLORENCE T. 110 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
23XYZ OIL, INC.11,9901981-06-29
22XYZ OIL, INC.11,9901980-08-08
19XYZ OIL, INC.11,9901980-08-07
1042-097-30702XYZ OIL, INC.------
1142-097-30705XYZ OIL, INC.------
1242-097-30706XYZ OIL, INC.------
1342-097-30707XYZ OIL, INC.------
1442-097-30708XYZ OIL, INC.------
1542-097-30715XYZ OIL, INC.------
1642-097-30797XYZ OIL, INC.------
1842-097-30811XYZ OIL, INC.------
342-097-80815XYZ OIL, INC.------
542-097-80817XYZ OIL, INC.------
642-097-03107XYZ OIL, INC.------
742-097-30691XYZ OIL, INC.------
842-097-30692XYZ OIL, INC.------
942-097-30703XYZ OIL, INC.------