 Homewood — the top member of the conglomerate series — thus ranging through four complete divisions of the geological scale Nos. IX, X, XI and XII. We have no warrant for inferring that the older sands are more plentifully charged with gas than those...  Report of Progress in ... - Σελίδα 111800Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | John Franklin Carll - 1890 - 380 σελίδες
...strata than No. VIII, except that in Indiana and Jefferson counties, Carll.] OIL AND GAS. CHAP. I. 11 which supplies Punxsutawney and a part of that which...pressures — if A suffers depletion by 10 wells in 5 years, B ought to be equally depleted by 50 wells in 1 year. In fact B should be most exhausted ;... | |
 | Ontario. Department of Mines, Ontario. Bureau of Mines - 1892 - 302 σελίδες
...ways, of the open-hearth steel made in the natural gas districts, t Postulating that every gas pool contains a fixed quantity of gas already stored and...pressures — if A. suffers depletion by 10 wells in five years B ought to be equally depleted by 50 wells in one year. In fact B should be most exhausted... | |
 | Ontario. Legislative Assembly - 1892 - 552 σελίδες
...ways, of the open-hearth steel made m the natural gas districts, t Postulating that every gas pool contains a fixed quantity of gas already stored and...the comparative rapidity with which it is allowed to nscape. Criven two deposits of equal capacities and pressures — if A. suffers depletion by 10 wells... | |
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