FOSTER, W. L., ESTATE

Oil // district 10 // lease#14616

op: XOG OPERATING LLC

cum_oil

63k BBL

cum_gas

0 MCF

wells

35

production

1993-01 — 2026-03

peak_month

1995-11

-- production_history

cum_oil: 63,349 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

460 BBL/mo

Di (annual)

14.4%

b-factor

0.0

EUR

38,244 BBL

R-squared

0.696

type

exponential

-- wells (35)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
24RAY, D. L. INC.13,5001986-03-07
21RAY, D. L. INC.13,5001986-03-04
23RAY, D. L. INC.13,5001986-03-04
19RAY, D. L. INC.13,5001986-01-21
20RAY, D. L. INC.13,5001986-01-21
22RAY, D. L. INC.13,5001986-01-21
28RAY, D. L. INC.13,5001986-01-21
29RAY, D. L. INC.13,5001986-01-21
31WRAY, D. L. INC.13,5001986-01-21
32WRAY, D. L. INC.13,5001986-01-21
37WRAY, D. L. INC.13,5001986-01-21
38WRAY, D. L. INC.13,5001986-01-21
25RAY, D. L. INC.13,5001986-01-20
33WRAY, D. L. INC.13,5001986-01-14
36WRAY, D. L. INC.13,6001985-11-19
39WRAY, D. L. INC.13,6001985-11-19
26RAY, D. L. INC.13,5001985-10-22
30WRAY, D. L. INC.13,5001985-10-15
34WRAY, D. L. INC.13,5001985-10-15
35WRAY, D. L. INC.13,5001985-10-15
17RAY, D. L. INC.13,5001985-10-01
18RAY, D. L. INC.13,5001985-10-01
27RAY, D. L. INC.13,5001985-10-01
16BIZZELL, J. R.13,6001985-04-08
15BIZZELL, J. R.13,5001984-08-22
13BIZZELL, J. R.13,5001982-12-31
14BIZZELL, J. R.13,5001980-04-30
12BIZZELL, J. R.13,5001979-09-27
1042-335-10060--------
1142-335-30869--------
1W42-335-00695--------
342-335-00159--------
442-335-00697--------
742-335-00700--------
942-335-00160--------
EOF // multi-state drilling data platform // 2026