SMITH, R.V. ESTATE UNIT

Oil · District 03 · Lease #23563

Operator: SWIFT ENERGY COMPANY

Cum Oil

27k BBL

Cum Gas

66k MCF

casinghead

Wells

1

Production

1998-03 — 2002-06

Peak Month

1998-03

Production History

Cum Oil: 26,619 BBL Cum Gas: 66,150 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,124 BBL/mo

Di (annual)

278.3%

b-factor

0.4

EUR

22,328 BBL

R-squared

0.645

type

hyperbolic

Operator History (from monthly production reports)

2004-06 — 2005-10 CHESAPEAKE OPERATING, INC. 17 mo
1998-03 — 2004-05 SWIFT ENERGY COMPANY 75 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10LCHESAPEAKE OPERATING INC.214,5001997-12-23