CHEWNING

Oil · District 5 · Lease #223

Operator: XTRA ENERGY, LLC

Cum Oil

10k BBL

Cum Gas

0 MCF

Wells

8

Production

1993-01 — 2026-03

Peak Month

1993-06

Production History

Cum Oil: 10,260 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

145 BBL/mo

Di (annual)

36.5%

b-factor

0.8

EUR

11,887 BBL

R-squared

0.567

type

hyperbolic

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22TTEAGUE OPERATING CO.11,8001988-07-07
21TTEAGUE OPERATING CO.11,2501986-12-12
10R42-349-80308--------
1242-349-80309--------
1342-349-80310--------
1842-349-80312--------
742-349-80306--------
842-349-02070--------
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