ROCKER B "8"

Oil // district 9 // lease#15032

op: PIONEER NATURAL RES. USA, INC.

cum_oil

29k BBL

cum_gas

0 MCF

wells

5

production

2000-10 — 2026-03

peak_month

2000-11

-- production_history

cum_oil: 29,246 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

274 BBL/mo

Di (annual)

9.9%

b-factor

0.0

EUR

33,015 BBL

R-squared

0.715

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
110HUGOTON ENERGY CORPORATION16,8001996-11-27
109HUGOTON ENERGY CORPORATION16,8251996-11-26
86MORAN EXPLORATION, INC.17,0001979-12-20
5742-383-30187--------
6042-383-30184--------
EOF // multi-state drilling data platform // 2026