000			01433nam a22002657a 4500
999			_c6359 _d6359
001			GENERAL-001456
003			EC-OLADE-CDD
005			20161213084310.0
008			160705b xxu||||| |||| 00| 0 spa d
040			_aOLADE-CDD _cOLADE-CDD
041			_aeng
082			_a665.5 _bU5813 / n.2 - 1
110			_aUnited Nations Institute for Traning and Research (UNITAR)
245			_aInternational conference on heavy crude and tar sands: 2
260			_aCaracas: _bUNITAR, _bPDVSA, _c1982
300			_a742 p. _bcuadros.
504			_a06438
505			_aDefinition and classifications. Cooperation in the development of heavy crude and tar sands. General aspects of international cooperation. Goverment policy. Medium and long term planning and marketing including international trade. Heavy crudes and european market. Ocurrences. The tar sand and heavy crude resources of Nigeria. Biochemistry. Microbial processes and the recovery of heavy petroleum. Exploration and resources evaluation. Electrical geophysical methods in the exploration and mapping of tar sands and heavy oil deposits. Chemistry and geochemistry. Geology. Geoloy and production history of the Grosmont carbonate pilot project, Alberta. Environmental aspects...
650			_aPetróleo
650			_aGas Natural
650			_aMedio Ambiente
650			_aCongresos y Conferencias
710			_aPetróleos de Venezuela S.A. (PDVSA)
942			_2ddc _cBK