HANCOCK "12"

Oil · District 08 · Lease #42546

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

125k BBL

Cum Gas

353k MCF

casinghead

Wells

3

Production

2012-01 — 2024-09

Peak Month

2013-05

Production History

Cum Oil: 124,625 BBL Cum Gas: 353,352 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,086 BBL/mo

Di (annual)

23.2%

b-factor

0.0

EUR

107,810 BBL

R-squared

0.663

type

exponential

Operator History (from monthly production reports)

2012-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 175 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA INC.111,2502014-05-06
2PIONEER NATURAL RES. USA INC.111,5002012-10-17
1PIONEER NATURAL RES. USA INC.110,6002011-05-26