ACKERS

Oil // district 8 // lease#16089

op: SCHKADE PRODUCTION CO.

cum_oil

18k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2020-07

peak_month

2001-07

-- production_history

cum_oil: 17,836 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

157 BBL/mo

Di (annual)

16.4%

b-factor

0.9

EUR

24,207 BBL

R-squared

0.678

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SCHKADE BROTHERS DRILLING CO.11,9001980-11-03
2SCHKADE BROTHERS DRILLING CO.11,9001980-09-26
5MUSSELMAN PETROLEUM & LAND CO.11,9001980-09-22
4MUSSELMAN PETROLEUM & LAND CO.11,8871980-08-07
1SCHKADE BROTHERS DRILLING CO.11,9001980-06-10
EOF // multi-state drilling data platform // 2026