WELCH, SE (SPRABERRY) UNIT

Oil · District 11 · Lease #62614

Operator: LIBERTAD OPERATING LLC

Cum Oil

578k BBL

Cum Gas

0 MCF

Wells

25

Production

1993-01 — 2026-03

Peak Month

1993-01

Production History

Cum Oil: 578,007 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

2,216 BBL/mo

Di (annual)

3.8%

b-factor

0.0

EUR

600,090 BBL

R-squared

0.330

type

exponential

Wells (25)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101RBTA OIL PRODUCERS17,9001993-11-23
1013BTA OIL PRODUCERS17,9501985-04-30
503BTA OIL PRODUCERS17,8501985-03-04
403BTA OIL PRODUCERS17,8501984-10-04
502BTA OIL PRODUCERS17,8501983-06-27
1011WBTA OIL PRODUCERS17,8501982-06-18
107WBTA OIL PRODUCERS27,8501982-04-08
1012BTA OIL PRODUCERS17,8501982-03-08
1010WBTA OIL PRODUCERS27,8501982-03-03
108BTA OIL PRODUCERS17,8501981-11-18
109BTA OIL PRODUCERS17,8501981-11-10
303BTA OIL PRODUCERS17,8501981-03-09
205WBTA OIL PRODUCERS17,8501981-01-21
106BTA OIL PRODUCERS17,8501980-02-22
105WBTA OIL PRODUCERS17,8501979-10-26
1WSBTA OIL PRODUCERS12,0001979-10-26
402WBTA OIL PRODUCERS17,8501979-10-26
501WBTA OIL PRODUCERS27,8501978-07-10
302WBTA OIL PRODUCERS17,8501977-10-24
104BTA OIL PRODUCERS17,8501977-09-27
10142-115-10068--------
102W42-115-00593--------
10342-115-10069--------
20142-115-10029--------
40142-115-00302--------
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