HAYSTACK 6

Oil // district 10 // lease#47552

op: PIONEER NATURAL RES. USA, INC.

cum_oil

35k BBL

cum_gas

0 MCF

wells

1

production

2016-03 — 2026-03

peak_month

2016-05

-- production_history

cum_oil: 34,513 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,248 BBL/mo

Di (annual)

76.2%

b-factor

0.3

EUR

27,883 BBL

R-squared

0.698

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PARSLEY ENERGY OPERATIONS, LLC111,3002015-12-18
EOF // multi-state drilling data platform // 2026