SALE RANCH -D-

Oil // district 10 // lease#21491

op: SANTA FE SNYDER CORPORATION

cum_oil

279k BBL

cum_gas

0 MCF

wells

12

production

1993-01 — 2026-03

peak_month

2013-07

-- production_history

cum_oil: 278,643 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,662 BBL/mo

Di (annual)

34.2%

b-factor

0.0

EUR

163,554 BBL

R-squared

0.479

type

exponential

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14PIONEER NATURAL RES. USA, INC.111,2252012-09-04
8PIONEER NATURAL RES. USA, INC.111,2002012-08-17
10PIONEER NATURAL RES. USA, INC.111,1002012-02-23
11PIONEER NATURAL RES. USA, INC.111,1002012-02-23
7ADOBE OIL & GAS CORP.19,4001984-12-18
5ADOBE OIL & GAS CORP.19,2001984-07-11
6ADOBE OIL & GAS CORP.19,2001984-07-11
142-317-30053--------
1D42-317-00114--------
242-317-30054--------
342-317-30070--------
442-317-30134--------
EOF // multi-state drilling data platform // 2026