SCUDDER UNIT

Oil // district 13 // lease#31057

op: SWAN PRODUCTION CO.

cum_oil

77k BBL

cum_gas

0 MCF

wells

6

production

2008-07 — 2026-03

peak_month

2009-03

-- production_history

cum_oil: 77,211 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,058 BBL/mo

Di (annual)

172.2%

b-factor

0.3

EUR

50,285 BBL

R-squared

0.807

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6SWAN PRODUCTION CO.37,0002019-01-24
4SWAN PRODUCTION CO.36,0002015-11-02
7SWAN PRODUCTION CO.17,0002008-12-08
5SWAN PRODUCTION CO.16,0002008-08-07
1SWAN PRODUCTION CO.17,0002008-06-17
3SWAN PRODUCTION CO.17,0002008-06-17
EOF // data source: Texas Railroad Commission // 2026