Sentences with phrase «decline curve analysis»

But again, profitability of these gas plays will depend not just on decline curve analysis but on natural gas prices as well.

Publication date: 1992-07-01 First published in: Journal of Petroleum Science and Engineering Authors: B.J. Ayeni, R. Pilat Abstract: The oil industry has used decline curve analysis with limited success in estimating crude oil reserves and in predicting future behavior of oil and gas wells.

Not exact matches

I have not done a mathematical analysis of this curve, but it seems reasonable to point out that only the last two years suggest that the overall trend is anything but a straight line decline.

Growth curve analyses indicated that these wives experienced declines in their satisfaction over time [in study 1, b = − 0.17, SE = 0.05, t (234) = − 3.23, P < 0.01; in study 2, b = − 0.21, SE = 0.06, t (156) = − 3.40, P < 0.01].