COWAN-MCKINNEY

Oil // district 13 // lease#18167

op: RYAN, JOSEPH G.

cum_oil

15k BBL

cum_gas

0 MCF

wells

19

production

1993-01 — 2026-03

peak_month

2009-05

-- production_history

cum_oil: 15,255 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

153 BBL/mo

Di (annual)

27.6%

b-factor

0.0

EUR

6,602 BBL

R-squared

0.339

type

exponential

-- wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19CLEVELAND OIL & GAS21,8002008-11-17
18CLEVELAND OIL & GAS11,8002008-07-21
15ACLEVELAND OIL & GAS11,8002008-05-14
15CLEVELAND OIL & GAS11,8002008-04-24
16CLEVELAND OIL & GAS11,8002008-04-24
17CLEVELAND OIL & GAS11,8002008-04-24
11 AWALES, E. E. OPERATOR11,1001984-07-31
8 AWALES, E. E. OPERATOR11,1001984-05-02
9WALES, E. E. OPERATOR11,1001984-05-02
7AWALES, E. E. OPERATOR11,1001983-12-14
8WALES, E. E. OPERATOR11,1001983-12-14
5WALES, E. E. OPERATOR11,1001983-11-28
1G D K, INC.11,0501982-06-17
3G D K, INC.19651982-06-17
7WALES, E. E.11,1001981-03-09
7 AWALES, E. E.11,1001981-03-09
1 A42-009-01330--------
2 A42-009-32004--------
3 A42-009-01583--------
EOF // multi-state drilling data platform // 2026