MONSON

Oil // district 8 // lease#2604

op: WINGROVE WELL SERVICE, INC.

cum_oil

234k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2026-03

peak_month

2006-03

-- production_history

cum_oil: 233,544 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,963 BBL/mo

Di (annual)

22.3%

b-factor

0.4

EUR

162,151 BBL

R-squared

0.855

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5 RMOMENTUM OPERATING CO., INC.22,1502019-09-26
10MOMENTUM OPERATING CO., INC.12,2002006-01-31
8 RMOMENTUM OPERATING CO., INC.12,2002006-01-27
9MOMENTUM OPERATING CO., INC.12,2002004-12-30
4MOMENTUM OPERATING CO., INC.12,1002003-09-03
5MOMENTUM OPERATING CO., INC.12,1002003-09-03
7CARR EXPLORATION CORP.22,0001993-03-19
142-253-01061--------
642-253-80398--------
842-253-05896--------
EOF // data source: Texas Railroad Commission // 2026