REDWATER SMACKOVER UNIT

Oil // district 6 // lease#13801

op: ROCKWALL MARKETING CORPORATION

cum_oil

375k BBL

cum_gas

0 MCF

wells

4

production

1998-02 — 2026-03

peak_month

1998-06

-- production_history

cum_oil: 375,344 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,461 BBL/mo

Di (annual)

11.4%

b-factor

0.0

EUR

363,975 BBL

R-squared

0.425

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BARROW-SHAVER RESOURCES CO.18,8001992-09-02
1WIROGERS, MIKE DRILLING CO., INC.19,3001988-08-12
3ROGERS, MIKE DRILLING CO., INC.29,4001988-07-22
1ROGERS, MIKE DRILLING CO., INC.18,9001987-11-30
EOF // multi-state drilling data platform // 2026