BRUNSON "6"

Oil · District 08 · Lease #42640

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

236k BBL

Cum Gas

1.0M MCF

casinghead

Wells

6

Production

2012-01 — 2026-04

Peak Month

2013-10

Production History

Cum Oil: 236,064 BBL Cum Gas: 1,009,969 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,333 BBL/mo

Di (annual)

40.4%

b-factor

0.2

EUR

197,773 BBL

R-squared

0.759

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6PIONEER NATURAL RES. USA, INC.111,1002014-05-30
7PIONEER NATURAL RES. USA, INC.111,1002014-05-30
5PIONEER NATURAL RES. USA, INC.111,0252013-05-21
4PIONEER NATURAL RES. USA, INC.111,1502012-10-17
3PIONEER NATURAL RES. USA, INC.111,1002012-06-28
1PIONEER NATURAL RES. USA, INC.110,6502011-09-16