ARMSTRONG "48"

Oil // district 10 // lease#35272

op: BP AMERICA PRODUCTION COMPANY

cum_oil

467k BBL

cum_gas

0 MCF

wells

10

production

1997-03 — 2026-03

peak_month

1997-08

-- production_history

cum_oil: 467,212 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,507 BBL/mo

Di (annual)

17.8%

b-factor

0.5

EUR

497,200 BBL

R-squared

0.600

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10PIONEER NATURAL RES. USA, INC.110,5002008-05-07
9PIONEER NATURAL RES. USA, INC.110,5002008-05-07
8PIONEER NATURAL RES. USA, INC.110,5002008-02-22
7ARCO PERMIAN110,2001998-08-10
6TERRACE PETROLEUM CORPORATION110,2001998-03-06
5TERRACE PETROLEUM CORPORATION110,2001997-11-13
4TERRACE PETROLEUM CORPORATION110,2001997-05-23
3TERRACE PETROLEUM CORPORATION110,2001997-05-09
2TERRACE PETROLEUM CORPORATION110,2001997-04-23
1TERRACE PETROLEUM CORPORATION111,0001996-11-25
EOF // multi-state drilling data platform // 2026