JOHNSON, MARY B. -A-

Oil · District 1 · Lease #1481

Operator: SGB OIL LLC

Fields: SALT FLAT

Cum Oil

58k BBL

Cum Gas

0 MCF

Wells

25

Production

1993-01 — 2026-03

Peak Month

1997-11

Production History

Cum Oil: 57,867 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

391 BBL/mo

Di (annual)

12.2%

b-factor

0.0

EUR

38,318 BBL

R-squared

0.622

type

exponential

Wells (25)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
31CRYSTAL OIL AND LAND CO.12,5501982-05-26
30CRYSTAL OIL AND LAND CO.12,5501982-05-18
29CRYSTAL OIL AND LAND CO.12,6001980-04-16
28CRYSTAL OIL AND LAND CO.12,6001979-11-26
1042-055-80453--------
1142-055-80454--------
1242-055-80455--------
1342-055-80456--------
1442-055-80457--------
1642-055-80459--------
1742-055-04499--------
1842-055-04500--------
1942-055-04501--------
2042-055-04502--------
2142-055-04503--------
2342-055-05199--------
2442-055-05200--------
2542-055-05191--------
2642-055-05212--------
2742-055-05214--------
342-055-04483--------
542-055-04487--------
742-055-04489--------
842-055-04490--------
942-055-04491--------
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