BALL, FRED

Oil // district 9 // lease#10529

op: UMC PETROLEUM CORPORATION

cum_oil

101k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1998-09

-- production_history

cum_oil: 101,368 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

920 BBL/mo

Di (annual)

19.1%

b-factor

0.0

EUR

57,830 BBL

R-squared

0.692

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10PIONEER EXPLORATION, LTD.13,0002004-02-02
11PIONEER EXPLORATION, LTD.13,0002004-02-02
9ENSOURCE INC.12,6501985-05-21
8ENSOURCE INC.12,6501985-05-17
7ENSOURCE INC.12,6501984-11-27
6ENSOURCE INC.12,6501984-07-11
5ENSOURCE INC.12,6501983-12-08
EOF // multi-state drilling data platform // 2026