Domestic Production - Production East of Mississippi River

In the states east of the Mississippi River, oil field operations were generally restricted during 1927. Active drilling was chiefly confined to the flood district of Bradford, and to the new areas in western Kentucky, Michigan, and southwestern Indiana. In spite of the general depression, production increased in every state, except Illinois. This unexpected increase is. due to several factors. First, in 1926 there was little flush production outside of Illinois, and the decline 'curves in all states are exceedingly flat. Second, the floods in Bradford, Pennsylvania, and Allegany County, New York, proceeded normally and increased production in those states for the fourth consecutive year. Third, new pools in Kentucky, Indiana and Michigan gave important flush production. Fourth, the general unsatisfactory market forced the operators to scrutinize carefully all their operations and improve efficiency and production in all possible ways. Increases amounted to approximately 2,000,000 bbl. Illinois lost, 900,000 bbl., leaving a net gain for the states east of the Mississippi River amounting to 1,100,000 bbl., or a total 40,268,000 barrels. Pennsylvania and New York In northern Pennsylvania and southern New York, the principal activity centered in the districts where flooding is being used to increase the recovery from the old districts. Once started, the flood cannot be shut off. The producer must drill wells and take his oil on schedule, or irrevocably lose it. Accordingly, in face of an adverse market Bradford and Bolivar operations increased 24 per cent. This area furnished more than 40 per cent. of the oil wells completed east of the Mississippi River last year, although the average initial production was less than 2.5 bbl. Unlike all normal fields, this production increases for several months until water appears in the well. For this reason, these wells will produce much more oil than would appear probable from the statement of initial production. During the year, air or gas pressure was applied to several new properties. Surplus gas is rarely available and air has been more commonly used. Two explosions occurred as a result of recycling air-gas