M. BAYER

Oil // district 13 // lease#30695

op: PETRO INVEST ENERGY SERVICES,LLC

cum_oil

2k BBL

cum_gas

0 MCF

wells

31

production

2006-12 — 2026-03

peak_month

2011-06

-- production_history

cum_oil: 1,514 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

85 BBL/mo

Di (annual)

67.5%

b-factor

0.0

EUR

1,502 BBL

R-squared

0.502

type

exponential

-- wells (31)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2POWELL, J.W.19901990-06-12
16POWELL, J.W.19991988-06-02
15POWELL, J.W.11,0001987-12-09
14POWELL, J.W.11,0001987-11-10
10POWELL & BROWN11,9901987-06-24
9POWELL & BROWN11,9991984-10-17
8POWELL & BROWN11,9991983-07-13
13KYSAR, RAYMOND JR.11,9901980-09-17
12KYSAR, RAYMOND JR.11,9901980-03-07
7POWELL & BROWN11,9901980-03-07
31POWELL & BROWN11,9901979-09-25
6POWELL & BROWN11,9901979-09-18
30POWELL & BROWN11,9901979-09-13
29POWELL & BROWN11,9901978-11-14
11KYSAR, RAYMOND JR.11,9901978-07-11
5POWELL & BROWN11,9901977-12-02
142-097-82717--------
1742-097-84457--------
1842-097-84459--------
1942-097-84460--------
2042-097-84461--------
2142-097-84462--------
2242-097-07868--------
2342-097-84464--------
2442-097-82683--------
2542-097-82685--------
2642-097-82695--------
2742-097-82696--------
2842-097-82697--------
342-097-30420--------
442-097-30419--------
EOF // multi-state drilling data platform // 2026