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ISSN10092722 CN371475 !"#$%& MarineGeologyFrontiers '32('12) Vol32No12 !"#$10092722 2016 12001610 Âa'%ÆÊËaÌPÍÎÉ ÏаÑÒPQÓÔ ./0 B12 ¢34 56¾ 7 8 *+æ-2Í#8:-678gd!#$u@îïÍ 510640 *+æ-2,-./ 100049 *!=01[]A@Aú\deÏj?@AÏj 524057 6 79:j;<=^>F?@%@dAôBefíAôCtQÄDvwEFB5 %8^bGpB?@dHIJíKL<=^>FTMFNíCDOH>?PQd8Fef+?@dRbCDQS>?íTUVdAôB>W\AôCt& Xp!Y%@Z[d^b\]CDñ^?@ d _` ñèx > F., ab cd E >FefghixFjklE-mnop) F N FG¹Ã\FGHIQÄb ë¸xefqrs¸tuEv+?@dRbFNíTUVdAôBxïððß Aw!Xx3Ä+?@dAôCTy wx z{ F N|}¡ ~ J > F ;T M ?@dRbAôBÓN æ³ô N yzí O H¨æÿD ïðh ßKL?@dRbAôBQS>?íAôCtxãä=+?@d {`E?/{`-xÓTM89:?@dAôCt?@d{`?/{`Ó{-T<=^>F );<=$TE122 !>?@A犇犗犐 10.16028 j.10092722.2016.12003 =PÐØV67`a ÑÒ!z#~ p !.Y|. gdz# | \¥ÓxZ Ý & NNW L Z R p !|.Y, ½gd*)Òì -]íëû ÔÕ ± Z z#W. YV|.YÖ¬p .Y,½.V p Y? ©ù.Yz#V! p × p z#Q Ö| BCDE20160824 FGHI+3¹Næ-çè41176052 ); *+æ-2æ d ØíéêXDA03030301 JKLMTGÙ1989 —), ó ôõäöv÷ø!"# $]#8:-ù=PÐØǸ67ú.Email lixiaotang gig.ac.cn ÕÖJKL3Ú1956 —), xãä67:öv÷ø=P ÐØù#$Ǹ67ú.Email hejx gig.ac.cn pYVp ¬pp Y,½fV* [ p z#Q Ûz#öv$Ñ´ÁZª*ÜÞÝZVÑ| ´ÁZ Ê5Õ TU() 8 T ÐW** Ü Þ ÝZE5{É?O X ÞÝß ¦ à V ÑÒ !ÞÝÊÛ5ÕTU()*Ü¢YTUZ ¼ ÑÒ!ÞÝ{*), ê% Ð Ø [ Î$ MV*¿MPá y öv ®ð * Ü ¢ Y Z= PâöövðÑ ´ ÁZ* p Yz#|. YV|pY¬p5÷ãÐØ[Îb5(=P᪠=P´Í ÑÒ!z#=PÐØ 20z 60àû¼ä"Oå *Ü¢ Y Z ½Ð Ø [ Î ,$MPá=PTUýWàÄ  *¿M¦w¦æç_bMNPÐØ]u, èé[Îb DF131V DF132 ö Ê*¿M¦ w êæ,P>سMNPëêJìíîÃIZ Írz#*¿M¦wêæç_ï,]a1ð¯ª

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Page 1: ´a’%˘˚¸aÌP˝˛É ˇ—‚™°ÑÒPQÓÔ

ISSN10092722

CN371475/P

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Page 2: ´a’%˘˚¸aÌP˝˛É ˇ—‚™°ÑÒPQÓÔ

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Fig.2 Cenozoicstratigraphyandtectonosedimentary

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Page 3: ´a’%˘˚¸aÌP˝˛É ˇ—‚™°ÑÒPQÓÔ

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,1993,20(6):100108.

犘犃犔犈犗犌犈犖犈犎犢犇犚犗犆犃犚犅犗犖犛犗犝犚犆犈犛犃犖犇犜犎犈犐犚犘犈犜犚犗犔犈犝犕

犌犈犗犔犗犌犐犆犃犔犛犐犌犖犐犉犐犆犃犖犆犈犐犖犢犐犖犌犌犈犎犃犐犅犃犛犐犖,

犖犗犚犜犎犠犈犛犜犈犚犖犛犗犝犜犎犆犎犐犖犃犛犈犃

LIXiaotang1,2,YUShuyou

3,HEJiaxiong1,2,JUYiwen2,ZHANGWei1

,2

(1CASKeyLaboratoryofMarginalSeaGeology,GuangzhouInstituteofGeochemistry,

ChineseAcademyofSciences,Guangzhou510640,China;

2UniversityofChineseAcademyofSciences,Beijing100049,China;3ZhanjiangBranch,CNOOCEnergyTechnologyand

ServiceDrillingandProductionCompany,Zhanjiang524057,Guangdong,China)

犃犫狊狋狉犪犮狋:Goodsourceconditionsarethematerialbasisandbasicprerequisiteforhydrocarbonforma

tion,accordingtothetheoriesofpetroleumsystemandthepoolformingdynamics.However,there

searchofPaleogenehydrocarbonsourcesislackintheYinggehaiBasin.Thispaperhas,forthefirst

time,madeasystematicanalysisonthedistributionofPaleogenecontinentaldepositsandthecharac

teristicsofthelacustrineandcoalbearingsourcerocksbasedonregionalgeologyandtectonosedimen

taryevolutionaryhistoriesintheYinggehaiBasin.Usingcomprehensivegeophysicalandgeochemical

methodsandtheresultsofseismicinterpretationintheslopezonesandontheLingaobulge,where

theoverlyingNeogeneQuaternarysedimentsarethinandPaleogeneburiedshallowly,thepapercon

firmstheexistenceofPaleogenehydrocarbonSource.Onthebasis,Paleogenehydrocarbonsource

conditionanditspetroleumgeologicalsignificancewereanalyzedindetails.Theresultsshowthatthe

abundanceandmaturityoftheorganicmatterandthetypeofsourcematerialsdifferfromplaceto

place.Moreover,inthelightofthedistributionandthecontrollingfactorsofthePaleogenesource

rock,thepapermadeaforecastoffavorableexplorationareasofPaleogenereservoirsandburiedhill

reservoirspreliminarily.

犓犲狔狑狅狉犱狊:Paleogenesourcerockcondition;Paleogenereservoirs;buriedhillreservoirs;favorable

explorationregion;YinggehaiBasin

52