STRATTON, R. B.

Oil // district 11 // lease#13525

op: CROSSROADS OPERATING, LLC

cum_oil

224k BBL

cum_gas

0 MCF

wells

18

production

1993-01 — 2026-03

peak_month

1997-04

-- production_history

cum_oil: 223,612 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,910 BBL/mo

Di (annual)

19.4%

b-factor

0.6

EUR

213,532 BBL

R-squared

0.923

type

hyperbolic

-- wells (18)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20ANADARKO PETROLEUM CORP.13,5001997-05-20
16ANADARKO PETROLEUM CORP.13,5001996-12-04
17ANADARKO PETROLEUM CORP.13,5001996-12-04
18ANADARKO PETROLEUM CORP.13,5001996-12-04
19ANADARKO PETROLEUM CORP.13,5001996-12-04
8UNION OIL COMPANY OF CALIFORNIA13,2861990-09-28
12RUNION OIL COMPANY OF CALIFORNIA13,3501985-04-15
15UNION OIL COMPANY OF CALIFORNIA13,3501985-04-15
13UNION OIL COMPANY OF CALIFORNIA13,2501984-06-27
14UNION OIL COMPANY OF CALIFORNIA13,2501984-06-27
142-415-04214--------
10R42-415-04220--------
1142-415-30858--------
342-415-04215--------
442-415-04216--------
642-415-04217--------
742-415-04218--------
942-415-04420--------
EOF // multi-state drilling data platform // 2026