JOHNSON, MARY B. -B-

Oil // district 1 // lease#1482

op: JAVELINA OIL & GAS CO.

fields: SALT FLAT

cum_oil

34k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1994-05

-- production_history

cum_oil: 33,556 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

159 BBL/mo

Di (annual)

5.6%

b-factor

0.0

EUR

32,036 BBL

R-squared

0.563

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8CRYSTAL OIL AND LAND CO.12,5501980-09-12
142-055-04505--------
242-055-04506--------
342-055-04507--------
542-055-04508--------
642-055-05190--------
742-055-30046--------
EOF // multi-state drilling data platform // 2026