文章來(lai)源(yuan)：中國煤炭地質(zhi)總局(ju) 發(fa)布時間(jian)：2010-06-15
近日，中國煤炭地質總局（簡稱中煤地質總局）負責的內蒙古一巖鹽普查項目鉆探進尺突破3000米，發現了厚度達10.8米的純巖鹽資源，從而改變了內蒙古自治區缺乏深海巖鹽資源的狀況。
據悉，中煤地(di)(di)(di)質總局(ju)負(fu)責的內(nei)(nei)蒙(meng)古伊(yi)金霍洛(luo)旗(qi)——烏(wu)審(shen)旗(qi)地(di)(di)(di)區(qu)巖(yan)鹽(yan)普查二期工(gong)程ZK003井(jing)(jing)(jing)(jing)(jing)、ZK004井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)(zhan)(zhan)(zhan)探項(xiang)目(mu)通過優(you)選PDC鉆(zhan)(zhan)(zhan)(zhan)(zhan)頭，配合(he)螺桿(gan)復(fu)合(he)鉆(zhan)(zhan)(zhan)(zhan)(zhan)進(jin)(jin)，采(cai)用MWD無線測量監控井(jing)(jing)(jing)(jing)(jing)斜，以及強(qiang)化鉆(zhan)(zhan)(zhan)(zhan)(zhan)井(jing)(jing)(jing)(jing)(jing)參數、優(you)化鉆(zhan)(zhan)(zhan)(zhan)(zhan)井(jing)(jing)(jing)(jing)(jing)液性能、簡化鉆(zhan)(zhan)(zhan)(zhan)(zhan)具結構等一系列技術(shu)措施，于近日刷新了巖(yan)鹽(yan)勘(kan)探鉆(zhan)(zhan)(zhan)(zhan)(zhan)井(jing)(jing)(jing)(jing)(jing)施工(gong)記錄，鉆(zhan)(zhan)(zhan)(zhan)(zhan)探進(jin)(jin)尺突破3000米(mi)(mi)，分別實現鉆(zhan)(zhan)(zhan)(zhan)(zhan)探進(jin)(jin)尺3146.65米(mi)(mi)、3140.58米(mi)(mi)，深井(jing)(jing)(jing)(jing)(jing)段取芯進(jin)(jin)尺142.13米(mi)(mi)、128.58米(mi)(mi)，探明純巖(yan)鹽(yan)厚度7.2米(mi)(mi)（7層）、10.8米(mi)(mi)（6層）。據了解，該(gai)巖(yan)鹽(yan)勘(kan)探項(xiang)目(mu)地(di)(di)(di)處鄂(e)爾多斯(si)盆地(di)(di)(di)毛烏(wu)素(su)沙(sha)漠東北邊緣半(ban)流沙(sha)地(di)(di)(di)帶(dai)，改變了內(nei)(nei)蒙(meng)古自(zi)治區(qu)缺(que)乏(fa)深海巖(yan)鹽(yan)資(zi)源的狀(zhuang)況，為內(nei)(nei)蒙(meng)古地(di)(di)(di)區(qu)乃至我國西部(bu)鹽(yan)化工(gong)產業的培育(yu)和(he)發展提供了重要(yao)的資(zi)源支撐。