STIMSON BURLEY -B-

Oil // district 10 // lease#27079

op: PIONEER NATURAL RES. USA, INC.

cum_oil

173k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1994-03

-- production_history

cum_oil: 172,942 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

994 BBL/mo

Di (annual)

6.6%

b-factor

0.0

EUR

174,215 BBL

R-squared

0.742

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PARKER & PARSLEY DEVELOPMENT CO.19,5501993-11-22
2PARKER & PARSLEY, INC.19,7001981-12-07
3PARKER & PARSLEY, INC.19,7001981-12-07
1PARKER & PARSLEY, INC.19,7001981-12-04
EOF // multi-state drilling data platform // 2026