SNODGRASS, E. N.

Oil // district 10 // lease#7154

op: STRONGHOLD ENERGY II OPER, LLC

fields: WADDELL

cum_oil

1.3M BBL

cum_gas

0 MCF

wells

60

production

1993-01 — 2026-03

peak_month

1995-12

-- production_history

cum_oil: 1,271,191 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

16,066 BBL/mo

Di (annual)

28.9%

b-factor

0.5

EUR

1,171,956 BBL

R-squared

0.885

type

hyperbolic

-- wells (60)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
65HDEVON ENERGY PRODUCTION CO, L.P.19,0002013-05-08
66HDEVON ENERGY PRODUCTION CO, L.P.19,0002013-05-08
5DEVON ENERGY PRODUCTION CO, L.P.13,6752003-05-20
38PENNZOIL PETROLEUM COMPANY24,4002003-05-16
30PENNZOIL EXPLORATION & PROD. CO.23,6002003-05-15
54PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
55PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
56PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
57PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
58PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
59PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
60PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
61PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
62PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
63PENNZOIL EXPLORATION & PROD. CO.13,9001995-09-08
53PENNZOIL EXPLORATION & PROD. CO.13,9001995-08-18
52PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-13
44PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-12
46PENNZOIL EXPLORATION & PROD. CO.23,9001995-07-10
47PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-10
48PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-10
49PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-10
51PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-10
45PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-07
50PENNZOIL EXPLORATION & PROD. CO.13,9001995-07-07
39PENNZOIL PETROLEUM COMPANY14,4001995-02-23
40PENNZOIL PETROLEUM COMPANY14,4001994-12-16
41PENNZOIL PETROLEUM COMPANY14,4001994-12-16
42PENNZOIL PETROLEUM COMPANY14,4001994-12-16
43PENNZOIL PETROLEUM COMPANY14,4001994-12-16
36GULF OIL CORP.13,9251983-09-07
37GULF OIL CORP.13,8751983-08-12
35GULF OIL CORP.13,8751983-07-25
1042-103-05698--------
1142-103-05699--------
1242-103-05700--------
1342-103-05701--------
1442-103-05702--------
15W42-103-05703--------
1642-103-05704--------
1742-103-05705--------
1842-103-05706--------
1942-103-05707--------
242-103-05690--------
2042-103-05708--------
21W42-103-05709--------
2242-103-05710--------
23W42-103-05711--------
2442-103-05712--------
2542-103-05713--------
2642-103-05714--------
27W42-103-05715--------
2842-103-05716--------
342-103-05691--------
3242-103-05720--------
442-103-05692--------
642-103-05694--------
742-103-05695--------
842-103-05696--------
942-103-05697--------
EOF // data source: Texas Railroad Commission // 2026