ERVINE & BISHOP

Oil // district 3 // lease#18129

op: MIDDLE BAY PRODUCTION CO. INC.

cum_oil

27k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2017-05

peak_month

1993-01

-- production_history

cum_oil: 26,804 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

286 BBL/mo

Di (annual)

12.5%

b-factor

0.0

EUR

27,428 BBL

R-squared

0.745

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12MCA PETROLEUM CORPORATION22,5002017-03-09
11CONOCO INC.12,6001985-07-24
EOF // data source: Texas Railroad Commission // 2026