SIBER

Oil // district 13 // lease#28183

op: WITT OPERATING

cum_oil

77k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 77,240 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,575 BBL/mo

Di (annual)

37.1%

b-factor

0.4

EUR

81,392 BBL

R-squared

0.958

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PKS ENERGY SAVERS INC.11,9001991-11-15
4PKS ENERGY SAVERS INC.11,9001991-11-15
5WHISNAND ENTERPRISES, INC.11,8001982-02-09
142-485-11004--------
242-485-11005--------
EOF // multi-state drilling data platform // 2026