COMPREHENSIVE TABLE OF CONTENTS OF CPM 2001

IDRILLING EQ[JIPMENTComputer simulation test Of operating demck……………………………………………………… Zhou Guoqlang,et al.（1）:8On-the-spot investigation in IDECO E1700 dulling rig………………………………·,……………·,··Ma WeigIJo,et al·（l）:45The standard requl。ments of onshore dulling equipment··、………………………………………………、…··Yu Wenping（3）:46Development of dulling ngs In China and our countermeasu。s·,…………………………………………………·Ma J…     

ESTABLISHMENT OF THE GEOLOGICAL MODEL OF FRACTURED RESERVOIRS

ＥＳＴＡＢＬＩＳＨＭＥＮＴＯＦＴＨＥＧＥＯＬＯＧＩＣＡＬＭＯＤＥＬＯＦＦＲＡＣＴＵＲＥＤＲＥＳＥＲＶＯＩＲＳ￥ＭｕＬｏｎｇ－ｘｉｎ（ＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅｏｆＰｅｔｒｏｌｅｕｍＥｘｐｌｏｒａｔｉｏｎａｎｄＤｅｖｅｌｏｐｍｅｎｔ，ＣＮＰＣ）...     

KINETICS OF THERMAL LIQUEFACTION OF SEYITÖMER LIGNITE

ABSTRACT

Kinetics of non-catalytic liquefaction of Seyitomsr lignite has been investigated under hydrogen pressure, using tetralin as a Bolvent in a laboratory Bcale batch autoclave reactor.

In the first set of experiment hydrogen initial pressure and reaction temperature were kept constant, the reaction time and coal/aolvent ratio were changed at five and three levels espectively. In the second set of experiments coal/solvent ratio was kept constant and hydrogen initial pressure, reaction temperature and time were individually changed at four levels. The produot was analyzed in terms of total conversion, liquid yield and liquid product distribution determined as preasphaltenes, asphaltense and oila. A satisfactory correlation was obtained using the kinetic model proposed by Shalabi et al (1979).     

STRUCTURE OF ORGANIC GEOLOGICAL MACROMOLECULES AND GENERATION OF IMMATURE OIL

Immatureoilisknownasakindofimportantirregularoilresourcegeneratedfromkerogenbeforetheoilwindowunderlowmaturity(suchasR.r0'7%).Inrecentyears,commercialimmature0ilfieldshavebeenfound0vertheworldandalsoins0meregions0fEastChina[1].Apartofimmatureoilisinherite…     

A REVIEW OF INTEGRATED EXPLORATION METHOD OF OIL AND GAS

ＡＲＥＶＩＥＷＯＦＩＮＴＥＧＲＡＴＥＤＥＸＰＬＯＲＡＴＩＯＮＭＥＴＨＯＤＯＦＯＩＬＡＮＤＧＡＳ￥ＤｅｎｇＬｏｎｇ－ｗｕ；ＧｕｏＱｉａｎ－ｊｉｅ（ＥｘｐｌｏｒａｔｉｏｎＢｕｒｅａｕｏｆＣｈｉｎａＮａｉｏｎａｌＰｅｔｒｏｌｅｕｍＣｏｒｐｏｒａｔｉｏｎ）Ｔ...     

A NEW TECHNIQUE OF THE ACQUISITION AND PROCESSING OF DEVELOPMENT SEISMIC

ＡＮＥＷＴＥＣＨＮＩＱＵＥＯＦＴＨＥＡＣＱＵＩＳＩＴＩＯＮＡＮＤＰＲＯＣＥＳＳＩＮＧＯＦＤＥＶＥＬＯＰＭＥＮＴＳＥＩＳＭＩＣ￥ＰａｎＺｕ－ｆｕ；ＷａｎｇＹｕ－ｑｉｎｇ（ＳｉｃｈｕａｎＰｅｔｒｏｌｅｕｍＡｄｍｉｎｉｓｔｒａｔｉｏｎ）（Ｎｏｒｔｈｗｅｓｔ...     

THE HISTORY OF HERODOTUS THE HISTORY OF THE PELOPONNESIAN WAR THUCYDIDES

Ⅱ9. As for the Eretrians, whom Datis and Artaphernes had carried away captive, when the fleet reached Asia, they were taken up to Susa. Now King Darius, before they were made his prisoners, nourished a fierce anger against these men for having injured him without provocation; but now that he saw them brought into his presence, and become his subjects, he did them no other harm, hut only settled them at one of his own stations in Cissia-a place called Ardericca-two hundred and ten furlongs distant from Susa, and forty from the well which yields produce of     

ABSTRACTS OF SELECTED ARTICLES

Jia Huiling（School of Mechanical Engineering, Inner Mongolia University of Science and Technology, Inner Mongolia）, Wang Chang, Sun Liang, et al. Analysis of plastic limit in-of-plane bending moment for tee containing shoulder thinning defects. CPM, 2007, 35（10）： 5-8, 36 Erosion or corrosion can affect local thinning area in tee＇s shoulder, and degrade its integrity. By using elastic-plastic finite element method, the effect of shoulder thinning defects on limit loads of tee is analyzed in this paper. The results show that the axial length of defects has some influence on limit in-of-plane bending moment. The tees of common geometrical sizes are simplified to become the form of equal diameter, but unequal wall thickness. The finite element solution data of the plastic limit in-of-plane bending moment that covers the geometrical sizes and defect sizes of the common tees are founded, and the engineering estimation formula of the plastic limit in-of-plane bending moment with high accuracy is derived.