BLACKWELL, JOE E. -A-

Oil · District 1 · Lease #1112

Operator: PENROD OIL COMPANY OF TEXAS, INC

Cum Oil

1k BBL

Cum Gas

0 MCF

Wells

21

Production

1993-01 — 2026-03

Peak Month

1994-09

Production History

Cum Oil: 1,186 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

59 BBL/mo

Di (annual)

862.0%

b-factor

0.5

EUR

147 BBL

R-squared

0.665

type

hyperbolic

Wells (21)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12RCALDWELL OIL & GAS CO., INC.12,3001985-04-03
6RCALDWELL OIL & GAS CO., INC.12,5001981-11-17
8RCALDWELL OIL & GAS CO., INC.12,5001981-11-17
5ECALDWELL OIL & GAS CO., INC.12,5001980-08-12
2ECALDWELL OIL & GAS CO., INC.12,5001980-03-26
3ECALDWELL OIL & GAS CO., INC.12,5001980-03-26
4ECALDWELL OIL & GAS CO., INC.12,5001980-03-26
5BCALDWELL OIL & GAS CO., INC.12,3201979-10-19
1042-055-02388--------
10A42-055-02398--------
11B42-055-30757--------
1342-055-02391--------
1A42-055-80282--------
242-055-02403--------
2A42-055-80283--------
3A42-055-80284--------
4B42-055-30755--------
642-055-02405--------
742-055-02406--------
7A42-055-02395--------
942-055-02387--------
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