COFFIELD, H. H. -B-

Oil · District 1 · Lease #1238

Operator: SIERRA MINERALS, INC.

Cum Oil

210 BBL

Cum Gas

0 MCF

Wells

10

Production

1993-01 — 2026-03

Peak Month

1997-10

Production History

Cum Oil: 210 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

21 BBL/mo

Di (annual)

191.9%

b-factor

0.0

EUR

127 BBL

R-squared

0.775

type

exponential

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10NELSON, BUDDY B.11,0001981-08-20
9NELSON, BUDDY B.11,0001981-06-02
6NELSON, BUDDY B.17001979-07-12
7NELSON, BUDDY B.17001979-07-12
8NELSON, BUDDY B.17001979-07-12
142-331-00151--------
242-331-00152--------
342-331-00150--------
442-331-80158--------
542-331-30175--------
Live © 2026 Petrora