储层类型属低孔低渗砂岩和砂砾岩;
The reservoirs are low porosity and low permeability sandstone and conglomeratic sandstone reservoirs.
矿床属陆相砂砾岩型铜矿。
The mineralization type is continental sandstone (conglomerate) copper deposit.
异常高压对砂砾岩储层的改善具有重要作用。
Surpressure has vital function for reforming reservoir quality in this area.
沉积区岩性包括砂砾岩、砂岩、粉砂岩和泥岩。
Sandy conglomerate, sandy stone and siltstone are developed in the sedimentary zone.
沉积区:岩性由砂砾岩、砂岩、粉砂岩夹泥岩组成。
Depositional district: lithologically, they are sandy conglomerate, sandstone, siltstone interbedded with mudstone.
埕南大断层下降盘发育了许多不同规模的砂砾岩体。
There are many scale-different sand-gravel body that developed in downdropped block of Chengnan great fault.
王庄地区砂砾岩扇体沉积,强烈地受制于边界构造条件;
The granulite fan sedimentation in Wangzhuang area is enslaved to the boundary tectonic conditions;
研究成果为研究砂砾岩一类软岩的承载力提供了新的途径。
The analysis results provide new reference to the study of bearing capacity of this type in soft sandy gravel rock foundation.
开展深层岩石可钻性研究,研制和引进适合深层砂砾岩体的高效钻头。
Drillability of the rocks in deep zones should be researched and effective bit fits for deep glutenite should be developed and introduced.
深层勘探目标中,潜山和砂砾岩体油气藏是今后勘探的主要方向之一。
Deep exploration target, the hill and glutenite oil and gas reservoirs are one of the main directions of exploration.
并且随着埋藏深度的增加,要求作为仓储层的砂砾岩体厚度也随之增大。
With the burial depth increasing, the thickness of glutenite body as storage layer should be thicker.
埕南断裂带发育了多期相互叠置的砂砾岩体,具有很大的勘探开发难度。
Some parts of Chengnan faulted zone have developed multistage contraposed glutenite at S3 with difficulty for exploration and development.
结合测井约束庆演,对砂砾岩体进行了预测,提出了勘探开发方案,与实钻结果吻合。
Combining with log constraint inversion glutenite body is predicted and a plan of exploration and development is provided, and the result is fit with the drilling.
该方法提高了现有测井信息的利用率,在垦西地区砂砾岩体应用中取得了良好的效果。
The last two methods have enhanced the application rate of the existing log data, and obtained better result in evaluation of sand-conglomerate reservoir in Kenxi area.
省内盆地多为红盆,岩性以砂砾岩为主,其次为砾岩和砂岩,胶结物以钙质和铁质为主。
Basins in Jiangxi province mostly are red basins dominated by sandy conglomerate, and some conglomerate and sandstone with calcareous and ferruginous cementation.
罗家地区砂砾岩体规模大、厚度大、岩石结构复杂、储集层非均质性强,储集层评价有很高的难度。
Reservoir evaluation is very difficult in Luojia area for thick, large? Scale glutenite body, complex structure of the rock and strong heterogeneity of reservoirs.
灌浆材料在我国砂砾岩石窟裂隙灌浆加固中取得理想的灌浆效果,但对该灌浆材料的机制研究相对滞后。
PS-F grouting material has a perfect effect on crack grouting of conglomerate grottoes in China, but the mechanism research of PS-F grouting material is comparatively lagging behind.
断陷湖盆陡坡带特殊的构造背景,使沉积地层中各种成因的砂砾岩体极为发育,并成为勘探的重要目标。
The special structural setting on steep slope of faulted lake basin had resulted in glutenites of various genesis, and these glutenites have became important targets of exploration.
砂砾岩储层的物性随着沉积环境的不同表现出较大的差异,且以扇三角洲前缘亚相水下分流河道微相最好。
Physical properties of the sandy conglomerate reservoirs differ greatly in different depositional environments, and the best occurs in underwater distributary channel on fan delta front.
苏维依组为冲积扇—湖泊相砂砾岩和砂泥岩沉积; 上第三系吉迪克组以砂泥岩为主夹膏岩,属宽浅盐湖沉积。
Jidike formation of Neogene is composed of sandstone and mudstone and gypsum deposited in wide and shallow salt-water lake evironments.
综合分析了成藏主控因素,并据此提出了本区沙四下砂砾岩储集体油气垂向分布模式,预测了油气分布有利区带。
Comprehensive analysis of the reservoir control Factors, and accordingly put forward vertical distribution mode of oil and gas in this area, Predicted favorable oil and gas distribution zone.
东营凹陷北部陡坡带砂砾岩体广泛发育,该类地层的岩性识别、储层划分、地质参数计算等一直是测井评价所面临的难题。
Such problems as lithological discrimination, reservoir zonation and geological parameter calculation have been faced with a difficult problem on log evaluation of the glutinite formation.
各层序分别由低位体系域的下切谷充填沉积的砂岩、砂砾岩,海侵体系的灰岩、泥灰岩、泥岩、煤和高位体系域的碎屑岩和煤组成。
Each sequence is composed of incised valley sandstone of low system tract, limestone, marl, coal and mudstone of transgressive system tract and clastics and coal of high system tract.
同时在仓储层中显示油气成藏和有油气运移痕迹所要求的砂砾岩体厚度是相近的,而与无油气运移痕迹的砂砾岩体厚度有明显的差别。
The thickness of glutenite body required for storage layers and hydrocarbon migration trace was close, which was very different from thickness without migration trace.
解释确定的复杂砂砾岩油藏渗流特征及断层性质封闭,对现场实际注采工作提供了明确的指导,对确定今后开发调整提供了可靠的依据。这项技术可广泛应用于砂砾岩油藏的开发中。
The interpreted and ascertained percolation and sealing fault in the reservoirs can be as a guide for field injection-production efforts and as a solid basis for further development and adjustment.
解释确定的复杂砂砾岩油藏渗流特征及断层性质封闭,对现场实际注采工作提供了明确的指导,对确定今后开发调整提供了可靠的依据。这项技术可广泛应用于砂砾岩油藏的开发中。
The interpreted and ascertained percolation and sealing fault in the reservoirs can be as a guide for field injection-production efforts and as a solid basis for further development and adjustment.
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