SUGG "A"

Oil // district 10 // lease#31497

op: PURE RESOURCES, L.P.

cum_oil

288k BBL

cum_gas

0 MCF

wells

25

production

1993-01 — 2020-06

peak_month

1993-03

-- production_history

cum_oil: 288,082 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,636 BBL/mo

Di (annual)

72.8%

b-factor

0.4

EUR

260,601 BBL

R-squared

0.983

type

hyperbolic

-- wells (25)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1705IP PETROLEUM COMPANY, INC.38,5002020-04-09
1709IP PETROLEUM COMPANY, INC.38,5002020-04-09
1702PURE RESOURCES, L.P.28,2002005-01-28
1706PURE RESOURCES, L.P.28,4002005-01-28
1304PURE RESOURCES, L.P.28,2102004-12-22
1303PURE RESOURCES, L.P.28,1502004-09-14
901PURE RESOURCES, L.P.38,2002004-04-05
1707IP PETROLEUM COMPANY, INC.28,4001997-06-12
1703IP PETROLEUM COMPANY, INC.28,2001997-05-30
0908IP PETROLEUM COMPANY, INC.18,0001994-12-08
1716IP PETROLEUM COMPANY, INC.18,1001993-08-27
1715IP PETROLEUM COMPANY, INC.18,1001993-05-27
1714IP PETROLEUM COMPANY, INC.18,2001993-04-22
1713IP PETROLEUM COMPANY, INC.18,2001993-02-08
1712IP PETROLEUM COMPANY, INC.18,2001992-11-25
1710IP PETROLEUM COMPANY, INC.18,2001992-10-01
1711IP PETROLEUM COMPANY, INC.18,2001992-10-01
1708IP PETROLEUM COMPANY, INC.18,0001992-08-06
1302IP PETROLEUM COMPANY, INC.18,4001990-12-07
1704IP PETROLEUM COMPANY, INC.18,5001990-02-12
1301IP PETROLEUM COMPANY, INC.28,4001989-06-01
903IP PETROLEUM COMPANY, INC.18,2001988-06-21
902IP PETROLEUM COMPANY, INC.18,2001988-05-10
1501IP PETROLEUM COMPANY, INC.18,2001988-05-09
1701IP PETROLEUM COMPANY28,3001987-05-22
EOF // data source: Texas Railroad Commission // 2026