NORTHEAST LEVELLAND UNIT

Oil // district 11 // lease#61137

op: SHELL WESTERN E&P INC.

fields: LEVELLAND

cum_oil

3.6M BBL

cum_gas

0 MCF

wells

37

production

1993-01 — 2026-03

peak_month

1994-07

-- production_history

cum_oil: 3,560,746 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

24,426 BBL/mo

Di (annual)

9.7%

b-factor

0.2

EUR

3,532,444 BBL

R-squared

0.969

type

hyperbolic

-- wells (37)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
24SUN EXPL. & PROD. CO.-MIDLAND25,2002008-11-17
24WSUN EXPL. & PROD. CO.-MIDLAND25,2002008-11-17
36WOCCIDENTAL PERMIAN LTD.25,1002004-09-28
35SHELL LAND & ENERGY CO.15,1001995-08-29
33SHELL WESTERN E&P INC.15,1001995-06-26
34SHELL WESTERN E&P INC.15,1001995-06-26
27SHELL WESTERN E&P INC.15,1001994-02-16
28SHELL WESTERN E&P INC.15,1001994-02-16
29SHELL WESTERN E&P INC.15,1001994-02-16
26SHELL WESTERN E&P INC.15,1001994-02-07
31SHELL WESTERN E&P INC.25,1001994-02-07
30SHELL WESTERN E&P INC.25,1001994-01-31
32SHELL WESTERN E&P INC.25,1001994-01-31
25SUN EXPL. & PROD. CO.-MIDLAND14,9751984-01-09
23SUN EXPL. & PROD. CO.-MIDLAND15,1001981-12-18
13ATEXAS PACIFIC OIL COMPANY, INC.15,0001980-02-06
21TEXAS PACIFIC OIL COMPANY, INC.15,0001979-04-02
22TEXAS PACIFIC OIL COMPANY, INC.15,0001979-04-02
19TEXAS PACIFIC OIL COMPANY, INC.15,0001978-07-24
20TEXAS PACIFIC OIL COMPANY, INC.15,0001978-07-12
142-219-02619--------
1042-219-03288--------
1142-219-00117--------
1242-219-01815--------
14W42-219-31566--------
15W42-219-31565--------
16W42-219-31564--------
17W42-219-31563--------
18W42-219-31567--------
242-219-02621--------
342-219-02522--------
442-219-02524--------
542-219-02521--------
642-219-02620--------
742-219-02622--------
842-219-02525--------
942-219-02523--------
EOF // multi-state drilling data platform // 2026