000062104 000__ 00946cam\a2200265I\\4500 000062104 001__ 62104 000062104 005__ 20210513022838.0 000062104 008__ 750415s1957\\\\ilua\\\\\b\\\s000\0\eng\d 000062104 010__ $$a57-009794 000062104 035__ $$a(OCoLC)ocm01279153 000062104 035__ $$a62104 000062104 040__ $$cSPI$$dm.c.$$dIEP 000062104 049__ $$aISWA 000062104 0500_ $$aQE105$$b.A45 no.229 000062104 092__ $$a557.73 000062104 1001_ $$aWhiting, L. L.$$q(Lester Leroy),$$d1905- 000062104 24510 $$aGraphic analyses of oil well drilling and production, 1937-1955$$c[by] Lester L. Whiting [and] Margaret O. Oros. 000062104 260__ $$aUrbana,$$bIllinois State Geological Survey,$$c1957. 000062104 300__ $$a28 p.$$billus., maps.$$c25 cm. 000062104 4901_ $$aIllinois State Geological Survey. Circular$$v229 000062104 504__ $$aBibliography: p. 20 000062104 650_0 $$aPetroleum industry and trade$$zIllinois$$vStatistics. 000062104 650_0 $$aPetroleum$$zIllinois$$vStatistics. 000062104 7001_ $$aOros, Margaret O.,$$ejoint author. 000062104 830_0 $$aCircular (Illinois State Geological Survey)$$v229. 000062104 85200 $$bgen$$hQE105$$i.A45$$ino.229 000062104 909CO $$ooai:library.usi.edu:62104$$pGLOBAL_SET 000062104 980__ $$aBIB 000062104 980__ $$aBOOK