1.
An oil or natural-gas well drilled in an area not known to be productive.
野猫井，初探井在未知是否产出的地区钻探的油井或天然气井
2.
Of, relating to, or being an oil or natural - gas well drilled speculatively in an area not known to be productive.
野猫井的，初探井的在不知是否产出的地区投机钻探的油井或汽井的，与此相关的或作为此的
3.
Brief discussion for reservoir forming condition after drilling of Well BA 1.
BA 1井钻探后对成藏条件的初步探讨
4.
Primary Discussion on the Cretaceous Division and Correlation of Well KC_1
克参1井白垩系划分对比的初步探讨
5.
Preliminary discussion on regularities of fault development in Malan District
马兰井田内断层发育规律的初步探讨
6.
A Primary Exploration of Supervision over the Operation Quality in Oilfields Drilling Fields;
油田钻井现场施工质量监督做法初探
7.
Introduction and Preliminary Research of the Application of the Ukraine Drilling Technology
乌克兰钻井技术简介及消化应用初探
8.
DISCUSSION OF WELL CONTROL SIMULATION SYSTEM DESIGN BY USING PARASITIC TUBE INSUFFLATION
寄生管注气法井控模拟系统设计初探
9.
Brief Study on the Rock Fragmentation Test Bed of Air Rotary Percussion Drilling
空气冲旋钻井破岩试验台架研制初探
10.
PRIMARY STUDY ON WATER-PRODUCING MECHANISM OF MAWU FORMATION JINGBIAN GASFIELD
靖边气田马五地层气井出水机理初探
11.
Discussion on Water Inrush Mechanism of Pingshuo Antaibao No.3 Deep Mine
平朔安太堡三号井工矿突水机理初探
12.
Water well construction using directional circulation drilling technology in sandy gravel aquifer
砂砾含水中正循环钻进水井施工初探
13.
Preliminary Discussion on the CCP s Thoughts of Excellent Style of Work During the Struggle of Jinggangshan;
井冈山斗争时期党的优良作风思想初探
14.
Result Analysis and Evaluation Methods on Gas Well Stimulation;
天然气井下措施作业效果分析与评价方法初探
15.
On the Deformation Repair of Mine Hoist Brake Disc
矿井提升机制动闸盘变形修复方法初探
16.
Preliminary study on the influence of the expansion edge on biodiversity of moso bamboo forest in Jinggang Mountain
井冈山毛竹林扩边对生物多样性的影响初探
17.
Well Completion Pattern of Sandstone Reservoirs in Qianjiang Depression
潜江凹陷盐间非砂岩油藏完井方式初探
18.
On Construction of Network Platform of B2C E-commerce for Xihulongjing Tea
西湖龙井茶B2C网络电子商务平台建设初探