COWDEN "C"

Oil // district 10 // lease#24903

op: PETROLEUM TECHNICAL SERVICES CO.

fields: COWDEN, SOUTH

cum_oil

16k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1999-06

-- production_history

cum_oil: 16,343 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

159 BBL/mo

Di (annual)

26.7%

b-factor

0.4

EUR

11,158 BBL

R-squared

0.395

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PETROLEUM TECHNICAL SERVICES CO.14,4001978-11-10
2PETROLEUM TECHNICAL SERVICES CO.14,4001978-08-21
1PETROLEUM TECHNICAL SERVICES CO.14,4001977-11-16
EOF // multi-state drilling data platform // 2026