1) strata dimension
地层维数
2) 3D digital stratigraphic framework
三维数字地层格架
3) 3D-stratum
三维地层
1.
Research on incision of triangular prisms in 3D-stratum and calculation of excavated earth volume;
三维地层的三棱柱剖分与土方计算
4) 3D stratum
三维地层
1.
In order to form triangles with discrete points which distributed in a plane in the research of 3D stratum, this paper presents a new algorithm called automatic annular triangular cutting arithmetic (AATCA) which expands from the center to the periphery.
针对三维地层表示中散乱点的三角化问题,提出了一种新的剖分算法———环形三角剖分算法。
5) formation parameter
地层参数
1.
Taking intermittent test production well as studied objective, by arranging former test production data and using initial producing data acquired at intermittent process, formation parameters at two stages of testing and intermittent test production periods for natural potential and reformed wells are compared and analyzed and forecasting method is studied.
以间歇试采井为研究对象,对以往试采井资料进行整理,利用间歇生产过程中录取到的原始生产资料,对自然产能和压裂改造的生产井在试油、间歇试采两阶段得到的地层参数进行对比和分析,研究出间歇方式的采油井、试采井的产能预测方法。
2.
In addition, the important forms used to calculate the formation parameters, such as shale volume, water saturation and permeability, are improved to be more suitable for the calculation of inhomogeneous formation parameters according to the power law of fract.
同时,利用分形理论的幂定律,对泥质含量、 含水饱和度和渗透率等参数的计算公式作了改进,可以更好地适应非均质地层参数的计算。
3.
The problem in testing analysis, such as longer closed-in time, multi-answers of interpretation and low-permeable formation parameters which can not be obtained by conventional well testing ways, have been solved through the applica.
为了能够充分利用试井早期资料解释地层参数 ,消除续流对压力的影响 ,缩短关井时间 ,文章介绍了可以同时测量压力和续流量的续流测井仪。
6) formation factor
地层系数
1.
A quantitative study on vertical remaining oil distribution is conducted using injection profiles in injection wells in Block Qian3 Shen12 of Liaohe oilfield, with the emphases on effects of the injection interval length and formation factor (KH value) on the relative injection index as well as lower limit of KH in injected reservoir.
采用注水井测试的吸水剖面对辽河前 3—沈 12块油藏纵向剩余油分布进行了定量研究 ,重点研究了注水井段长度和地层系数 (KH 值 )对油层相对吸水强度的影响及吸水油层的 K H 下限值。
补充资料：等维数理想
等维数理想
eqtn-dhneraional ideal
等维数理想[仰‘一山m改‘.目油川;IlecMeluaHll“‘期e幼〕 (在某个域k上有限生成的)整区R的一个理想m，它具有如下性质:在准素分解m=勿;，n…门勿，中，所有与准素理想勿，，…，汤，相伴的素理想玛，’’、平:皆有相同维数，也就是说，对所有i，商环R/叭皆有相同的为间1维数.这一共同的维数称为等维数理想m的维数(由nrns沁noftheeq山~dinrnsjonalideal). 如果R是某一仿射簇X上的正则函数环，那么R的一个理想m是等维数的，当且仅当由m所定义的子簇YC=X的所有不可约分支都有相同维数. 月.B.K”~撰【补注】一个等维理想也称为非混合理想(坦爪血比记份1).人们有时也用(理想的)“等维数”(闪w，dinrn，s沁n)来替代术语“等维数理想的维数”. 整闭的Noc公rr整环是一个整区，它的所有主理想是等维数的，【AI]，p.l%.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条