BARNSLEY NO. 4

Oil // district 10 // lease#30103

op: PERMIAN RESOURCES, INC.

cum_oil

24k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2021-10

peak_month

1997-09

-- production_history

cum_oil: 23,537 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

147 BBL/mo

Di (annual)

10.5%

b-factor

0.2

EUR

19,829 BBL

R-squared

0.429

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
313TRANSAMERICAN ENERGY, LTD.14,8501984-12-28
308TRANSAMERICAN ENERGY, LTD.14,8501984-08-23
EOF // multi-state drilling data platform // 2026