MILLAR, L. H.,ETAL "39"

Oil // district 10 // lease#40048

op: OLSEN ENERGY INC.

cum_oil

370k BBL

cum_gas

0 MCF

wells

12

production

2010-06 — 2026-03

peak_month

2014-03

-- production_history

cum_oil: 369,572 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,514 BBL/mo

Di (annual)

4.8%

b-factor

0.0

EUR

571,937 BBL

R-squared

0.389

type

exponential

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27OLSEN ENERGY INC.45,1002014-11-24
45OLSEN ENERGY INC.13,2002013-09-19
29OLSEN ENERGY INC.35,1002013-09-05
43OLSEN ENERGY INC.13,2002013-03-05
44OLSEN ENERGY INC.13,2002013-03-01
7OLSEN ENERGY INC.14,1462012-08-04
42OLSEN ENERGY INC.13,2002012-03-21
33WESTPORT OIL AND GAS COMPANY, LP24,6002011-07-29
40OLSEN ENERGY INC.13,2002011-02-24
38OLSEN ENERGY INC.23,2002010-02-09
31OLSEN ENERGY INC.23,2002008-07-23
8OLSEN ENERGY INC.34,5702008-06-24
EOF // data source: Texas Railroad Commission // 2026