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您的检索式：作者名="S.R.Larter"
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| 1 | 生物降解作用对原油中苯并咔唑分布的影响显示文摘对辽河盆地冷东油田冷43块沙三段油藏3口井岩芯抽提物的地球化学分析显示,生物降解作用不仅影响饱和烃生物标志物的含量和组成,对咔唑类非烃化合物有同样的控制作用.咔唑类化合物的降解方式与烃类化合物相似,其生物降解作用的程度受与油-水界面的距离控制,在油柱上苯并咔唑的绝对浓度略有增加后向油柱底部迅速降低,且苯并[a]咔唑最容易受微生物的影响,苯并[b]咔唑则有较强的抗生物降解作用能力,苯并[b]咔唑/苯并[a]咔唑比值可敏感指示原油遭受的生物降解作用程度,而苯并咔唑比值(BC比值)不适用于指示生物降解油的运移距离. | 黄海平 任芳祥 S.R.Larter | 2002 | 科学通报2002，47，16： | 13 |
| 2 | Influence of biodegradation on benzocarbazole distributions in reservoired oils显示文摘Partition coefficient difference of benzocarba-zole isomers between oil, water and mineral phase makes them a useful indicator to quantify petroleum migration distance. Because of their nitrogen-heteroatom and annelated aromatic cycles they are generally regarded as being more resistant and the effects of biodegradation on their concentrations and distributions have not previously been investigated. Reservoir extracts from three wells located in the Leng43 block of the Liaohe Basin were analyzed to investigate their occurrence and the effect of biodegradation. Both hydrocarbon biomarkers and benzocarbazole isomers show systematical changes with the increase extent of biodegradation in study columns. Carbazole compounds may be biodegraded in a similar way to that observed in aliphatic and aromatic hydrocarbons. The distance from oil water contact is a primary control factor for biodegradation. The concentrations of benzocarbazole isomers show a slight increase in the upper part of the columns then a | HUANG Haiping REN Fangxiang S.R.Larter | 2002 | Chinese Science Bulletin2002，47，20： | 3 |
| 3 | New Technology of Optimizing Heavy Oil Reservoir Management by Geochemical Means: A Case Study in Block Leng 43, Liaohe Oilfield, China显示文摘Geochemical methods can be used to optimize heavy oil reservoir management. The distribution of some biomarkers in oils is different with the degree of biodegradation. Geochemical parameters can be used to predict oil viscosity and thus to preliminarily evaluate the difficulties involved in oil production. The results of viscosity prediction for oils from reservoir S\+2\-3 in block Leng 43 and preliminary evaluation of oil production difficulty are consistent with the geological data. | 赵红静 张春明 梅博文 S.R.Larter 吴铁生 | 2002 | Chinese Journal Of Geochemistry2002，21，4： | 0 |
| 4 | 在原油中发现超过C_(40)的长链藿烷显示文摘碳数超过30的藿烷被称为长链藿烷(Extended hopanes).据我们所知,超过C_(35)的长链藿烷仅有两篇报道:Rullk(?)tter和Philp在Illinois和Thornton沥青中发现一个长侧链17α(H)藿烷系列,其碳数范围达C_(40);前苏联科学院 Ostroukhov等曾在中亚Shakarlyk沥青矿发现一个C_(32)~C_(39)的长链苯并藿烷系列.通过对辽河盆地高升油田未熟原油的研究,在原油中发现两个超过C_(40)的长链藿烷系列——17α(H),21α(H)-藿烷类和17β(H),21α(H) | 王培荣 黎茂稳 S.R.Larter | 1997 | 科学通报1997，42，6： | 0 |
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