SHANNON -A-

Oil // district 9 // lease#7088

op: XERIC OIL & GAS CORPORATION

cum_oil

57k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2016-02

peak_month

1994-07

-- production_history

cum_oil: 57,102 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

384 BBL/mo

Di (annual)

6.1%

b-factor

0.0

EUR

72,295 BBL

R-squared

0.354

type

exponential

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9SETEX OIL AND GAS COMPANY11,5012000-05-26
21WESTCO OIL COMPANY11,9001998-01-21
18WESTCO OIL COMPANY11,9001998-01-07
142-105-02057--------
1042-105-02067--------
1742-105-00109--------
242-105-02058--------
3 L42-105-02060--------
442-105-02061--------
542-105-02063--------
EOF // data source: Texas Railroad Commission // 2026