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Table 1 Decline curve methods’ sensitivities to data size and data quality

From: Assessing the accuracy of empirical decline curve techniques for forecasting production in unconventional reservoirs: a case study of Haynesville, Marcellus, and Marcellus Upper Shale

Sensitivity to Data Size

Less Sensitive

Moderate Sensitive

Highly Sensitive

K-Model

Arps

Weng

Duong

MLM

Weibull

HEHD

T-Model

Hsieh

Wang

LGM

SEPD

 

FDC

EEDCA

  

VDMA