NORTH CROSS /DEV./ UNIT

Oil // district 10 // lease#18696

op: SHELL WESTERN E&P INC.

cum_oil

12.4M BBL

cum_gas

0 MCF

wells

57

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 12,427,885 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

41,967 BBL/mo

Di (annual)

2.0%

b-factor

0.0

EUR

15,993,394 BBL

R-squared

0.496

type

exponential

-- wells (57)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
49SHELL OIL COMPANY25,5102021-06-18
165OCCIDENTAL PERMIAN LTD.15,7002019-12-03
47ROCCIDENTAL PERMIAN LTD.25,8002019-12-03
134RVOCCIDENTAL PERMIAN LTD.15,7002019-11-05
135RVOCCIDENTAL PERMIAN LTD.15,7002019-11-05
164OCCIDENTAL PERMIAN LTD.16,0002015-04-02
162OCCIDENTAL PERMIAN LTD.15,8002011-06-01
163OCCIDENTAL PERMIAN LTD.15,8002011-03-11
161OCCIDENTAL PERMIAN LTD.15,8002007-03-29
159OCCIDENTAL PERMIAN LTD.15,8002006-08-09
160OCCIDENTAL PERMIAN LTD.15,8002006-08-09
157OCCIDENTAL PERMIAN LTD.15,6002002-11-22
158OCCIDENTAL PERMIAN LTD.15,6002002-11-22
156OCCIDENTAL PERMIAN LTD.25,8002002-09-04
57ALTURA ENERGY LTD.15,6502000-03-28
56ALTURA ENERGY LTD.15,6502000-03-23
63ALTURA ENERGY LTD.15,6502000-03-23
65ALTURA ENERGY LTD.15,6502000-03-23
66SHELL OIL COMPANY25,6502000-03-23
155ALTURA ENERGY LTD.15,8001999-11-18
135HZSHELL WESTERN E&P INC.15,8001997-02-24
134HZSHELL WESTERN E&P INC.15,8001997-02-19
144SHELL WESTERN E&P INC.15,7601989-10-18
15SHELL WESTERN E&P INC.15,7601989-10-18
154SHELL WESTERN E&P INC.25,9001989-10-18
50SHELL WESTERN E&P INC.25,7601989-10-18
50WSHELL WESTERN E&P INC.25,7601989-10-18
38SHELL OIL COMPANY15,4401980-03-26
60SHELL OIL COMPANY15,3851980-03-26
47SHELL OIL COMPANY15,5331978-01-09
28SHELL OIL COMPANY15,4851977-12-14
80SHELL OIL COMPANY15,4401977-11-07
1642-103-04019--------
25G42-103-04023--------
26W42-103-04027--------
2742-103-02511--------
33G42-103-04913--------
3442-103-05829--------
3542-103-04372--------
3642-103-04018--------
37W42-461-00502--------
42G42-103-04028--------
4342-103-04912--------
44W42-103-04911--------
4542-103-04909--------
46W42-461-02912--------
4842-461-30592--------
5142-103-10054--------
5242-103-05835--------
5342-103-04914--------
5442-103-05260--------
55W42-461-04096--------
6142-103-04022--------
62W42-103-04029--------
64W42-461-02597--------
73W42-461-04097--------
7442-461-00156--------
EOF // data source: Texas Railroad Commission // 2026