JOHNSTON, J. H.

Oil // district 9 // lease#4633

op: M. A. G. PETROLEUM

cum_oil

22k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

2017-11

-- production_history

cum_oil: 21,832 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

235 BBL/mo

Di (annual)

152.9%

b-factor

1.4

EUR

12,947 BBL

R-squared

0.630

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7J. C. OIL CO.11,5001984-11-13
142-451-10191--------
242-451-10180--------
342-451-10181--------
442-451-20041--------
EOF // multi-state drilling data platform // 2026