PRITCHARD-LOLLAR

Oil // district 8 // lease#29237

op: TEXAS PHARCHEM INC.

cum_oil

32k BBL

cum_gas

0 MCF

wells

3

production

2003-05 — 2026-03

peak_month

2003-05

-- production_history

cum_oil: 31,796 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

259 BBL/mo

Di (annual)

12.7%

b-factor

0.2

EUR

29,417 BBL

R-squared

0.440

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2AD. A. B. OIL SERVICE, INC.23,4502005-07-22
3 AD. A. B. OIL SERVICE, INC.13,4502003-09-03
1AD. A. B. OIL SERVICE, INC.13,4502002-12-30
EOF // data source: Texas Railroad Commission // 2026