石油地质储量

近几年来，在已探明的石油地质储量中，低渗透油层储量所占的比例逐年上升。

In recent years , the proportion of low permeability layer reserves increase every year in the proven initial oil in place .

在三叠盆地内已发现50多个油田和37个气田，石油地质储量达23×108t，天然气地质储量达4×1012m3。

More then 50 oil fields and 37 gas fields have been discovered in the Triassic basin with 2.3 × 109t and 4 × 1012m3 of oil and gas reserves in-place respectively .

蒸汽吞吐稠油油藏动态石油地质储量计算方法初探

Calculating Method of Dynamic Reserve of Heavy Oil Reservoir with Steam Soaking

新庄油田是近两年河南油田新增探明石油地质储量的主要探区。

Xinzhuang Oilfield is a key exploration area with newly proved OOIP in Henan Oilfield .

近年来在我国新探明的石油地质储量中，低渗透储量所占的比例越来越高。

In the new proven oil reservoirs , low-permeability oil reservoirs account for a large proportion .

大庆油田已累计探明石油地质储量56.8亿吨，天然气可采储量1000亿立方米。

There are 5.68 billion tons oil and 100 billion steres natural gas in Daqing oil field .

石油地质储量计算主要应用容积法，难以容积法计算地质储量时，可应采用动态法和概率法计算。

Hard to volume method to calculate geological reserves , but should use dynamic method and the probability method .

我国低渗透油气田石油地质储量丰富，占陆地探明储量的26.9%。

It is abound of geologic reserves of low permeability fields in China , Which is about 26.9 % of land proven reserves .

而测井解释模型对可利用资料少的区块，寻找具有产能的新层系，增加新的石油地质储量具有明显的现实意义。

The study has practical and guiding significances on increasing new reserves for the blocks with limited data and for the new producible formations .

动用石油地质储量占辽河油区己探明原油地质储量的22.2%，占动用地质储量的28.8%。

Their producing geological reserves cover 22.2 % of their proved reserves and 28.8 % of the producing geological reserves in Liaohe oil zone .

采用容积法计算了萨零组自然气地质储量和石油地质储量。

With the application of the volume method , natural gas geological reserves and oil geological reserves of the oil formation of Sa0 are calculated .

至1983年底，探明储油气面积达40km~2，石油地质储量比1979年增加了一倍。构造应力与油气成藏关系

By the end of 1983 , the proved hydrocarbon bearing area was increased to 40km ; RELATIONSHIP BETWEEN STRUCTURAL STRESS AND HYDROCARBON BEARING POOL FORMATION

安塞油田是鄂尔多斯盆地石油地质储量最大的整装级大油田，也是世界著名的特低渗透油田。

Ansai oilfield has the largest oil geological reserves in Ordos Basin , and the most well know extra permeability oilfield in the world , too .

随着勘探开发技术的提高，对原有试油层进行重新再认识，以增加石油地质储量，具有重要经济意义。

With the advance of exploration and development technology and re-acknowledge to former testing layers , that increasing oil potential has an important and economical significance .

认为采出程度计算偏高是由于石油地质储量计算偏低造成的，其主要原因是油层有效厚度解释问题。

We think that high calculation of recovery efficiency was caused by the low calculation of reserves in place , and the effective pay thickness interpretation was the main reason .

累计探明石油地质储量超过53亿吨，现已累计生产原油14.05亿吨，占同期全国陆上石油总产量的47.2%。

Statistics show that Daqing 's proven recoverable reserves exceed 5.3 billion tons , and it has produced crude oil of l.405 billon tons , accounting for 47.2 percent of the national total .

与油气勘探和开发有着直接而紧密的联系，是准确计算石油地质储量及油田开发的重要参数，同时也是储层评价的重要参数。

At the same time , it not only has a direct and close contact with the exploration and exploitation of oil and gas , but also is the important parameters in reservoir evaluation .

常规方法用钻井资料、构造等值线圈定含油面积，所计算的石油地质储量误差较大，应用地震描述技术后取得了较好的效果。

With the normal method of using the well data and structure bathymetric to define oil bearing area , quantity of geological reserves is not accurate . After using seismic description technology , we obtain a good result .

渤海海域两个石油地质储量超亿吨的大型油气田均发现于凸起或低凸起之上，说明正向二级构造单元具有明显的成藏优势。

In Bohai Bay , two major oil gas fields with in place reserve over 100 million ton were discovered in uplift or low uplift , which suggests that secondary positive structures in the Bay have obvious superiority in hydrocarbon accumulation .

最小经济规模石油地质储量这一概念考虑了探区的石油地质条件、油藏产能性质、原油价格、生产成本、总投资、税收等地理、地质、经济因素，可作为油田勘探的技术经济界限之一。

The concept of petroleum geologic reserve of minimum economic size considers the geographic , geologic and economic factors including the petroleum geologic condition , reservoir productivity , oil price , production cost , total investment and tax of the exploration area .

通过分析渤海湾盆地的勘探开发历程，结合新一轮常规油气资源评价的结果，分别采用4个和3个哈伯特旋回拟合石油地质储量发现和产量增长曲线。

With the analysis of the exploration and exploitation history , as well as the results of latest resource assessment in Bohai Bay Basin , four and three Hubbert cycles are used separately to match the future oil reserves and incremental production curves .

柴达木盆地难采石油地质储量资源丰富，难采储量分散、规模小、地质条件复杂、油井产量低且递减快、开采成本高，开发程度不高。

Qaidam basin is characterized by abundant resource of hard recovered potro-geology reserves , the scatted and small scaled reserve , complicated geologic condition , low productivity , fast production decline , high cost of exploitation and low degree of production , brings out many problems .

本文在对已开发区块进行精细地质解剖和对扶杨油层的密闭取心井资料进行详细研究的基础上，全面评价影响储量精度的主要地质参数，落实石油探明地质储量。

This paper completely evaluates major geological parameters and ascertains proven geological reserves of oil on the basis of fine geological anatomy of the development zone and detail study of sealing core drilling data of Fuyang reservoir .

石油、天然气地质储量是指导油气田勘探、开发，确定投资规模的重要依据。

Geologic reserves are an important factor to decide oil and gas exploration and exploitation as well as investment sum .

鄂尔多斯盆地油气资源丰富，对其石油勘探和开发工作已经进行了三十多年，取得了很多突破性进展，石油地质储量逐年增加，但总体勘探程度仍然较低。

The Ordos basin has a wealth of oil and gas resources , has made many breakthrough for more than30years ' exploration and development , the geological oil reserve increased year by year .