NUNN

Oil // district 9 // lease#12761

op: PIONEER NATURAL RES. USA, INC.

cum_oil

79k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2001-02

-- production_history

cum_oil: 79,297 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

316 BBL/mo

Di (annual)

9.4%

b-factor

0.3

EUR

50,275 BBL

R-squared

0.450

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PARKER & PARSLEY, LTD.18,6001989-11-27
1PARKER & PARSLEY, LTD.18,6001989-11-22
EOF // multi-state drilling data platform // 2026