SHANNON ESTATE NOELKE SE

Oil // district 9 // lease#18373

op: GREEN CENTURY EXP & PROD, LLC

cum_oil

365k BBL

cum_gas

0 MCF

wells

32

production

2013-04 — 2026-03

peak_month

2022-10

-- production_history

cum_oil: 365,341 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,878 BBL/mo

Di (annual)

146.1%

b-factor

0.2

EUR

70,618 BBL

R-squared

0.918

type

hyperbolic

-- wells (32)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
S 33GREEN CENTURY EXP & PROD, LLC11,9002022-10-07
S 34GREEN CENTURY EXP & PROD, LLC11,8502021-12-03
S 27GREEN CENTURY EXP & PROD, LLC11,8502021-11-24
S 35GREEN CENTURY EXP & PROD, LLC11,8502021-11-12
S 36GREEN CENTURY EXP & PROD, LLC11,8502021-11-12
S 17GREEN CENTURY EXP & PROD, LLC12,0002016-09-30
S 26GREEN CENTURY EXP & PROD, LLC12,0002016-06-03
S 25GREEN CENTURY EXP & PROD, LLC12,0002016-02-05
S 16GREEN CENTURY EXP & PROD, LLC12,0002015-10-14
S 15GREEN CENTURY EXP & PROD, LLC12,0002015-06-09
1WWGREEN CENTURY EXP & PROD, LLC15702013-09-09
S 1 AGREEN CENTURY EXP & PROD, LLC12,1502013-08-05
E 3GREEN CENTURY EXP & PROD, LLC12,2502013-07-18
W 3GREEN CENTURY EXP & PROD, LLC12,2002013-07-18
W 5GREEN CENTURY EXP & PROD, LLC12,2502013-07-18
W 6GREEN CENTURY EXP & PROD, LLC12,2752013-07-18
W 7GREEN CENTURY EXP & PROD, LLC12,3002013-07-18
E 7GREEN CENTURY EXP & PROD, LLC12,9002013-05-17
N 1GREEN CENTURY EXP & PROD, LLC12,4002013-05-07
W 1GREEN CENTURY EXP & PROD, LLC12,5002013-05-07
E 1GREEN CENTURY EXP & PROD, LLC12,1502013-05-01
E 2GREEN CENTURY EXP & PROD, LLC12,1502013-05-01
E 4GREEN CENTURY EXP & PROD, LLC12,4002013-05-01
E 5GREEN CENTURY EXP & PROD, LLC12,4402013-05-01
E 6GREEN CENTURY EXP & PROD, LLC12,4902013-05-01
I 3GREEN CENTURY EXP & PROD, LLC11,9002013-01-25
I 5GREEN CENTURY EXP & PROD, LLC12,2002013-01-25
I 1GREEN CENTURY EXP & PROD, LLC11,9002013-01-23
I 2GREEN CENTURY EXP & PROD, LLC11,9002013-01-23
I 4GREEN CENTURY EXP & PROD, LLC12,2002013-01-23
W 2GREEN CENTURY EXP & PROD, LLC22,5002012-10-30
W 4GREEN CENTURY EXP & PROD, LLC22,5002012-10-26
EOF // data source: Texas Railroad Commission // 2026