2) sink a well 钻一口井 例句>> 3) drilling cost 钻井成本 1. Application of gray theory in oil and drilling cost estimation; 灰色理论在油气钻井成本预测中的应用 2. In order to reduce drilling cost and economical and efficiently exploit peripheral virgin reserves in the Daqing Oilfield, ...
In many ways, the use of a drilling cost equation is useful in making recommendations to estimate the cost of the well. Cost estimates at a particular location are used to determine whether the wells can be drilled economically or not. Over the period 2009-2011, the cost of drilling in a...
.By evaluating the effect of foundation pile diameter on drilling process times, example foundation installation costs are derived and used to show that incorporating drilling as part of a process may not be cost prohibitive to projectsContinued advances in drill technology, and drilling rates of ...
A low cost manual well drilling technique developed by Mr. Terry Waller of Water For All International has proven effective and economical in providing clean water to villagers in developing countries. The manual process is called reverse jetting and the drill rig, well materials, and hand pumps ...
aClipping and filtering is a well-known technique used at the transmitter side of Orthogonal Frequency Division Multiplexing (OFDM) systems to reduce the Peak to Average Power Ratio (PAPR). In this paper, 截去和过滤是一个知名的技术用于在正交频率分割的多元化(OFDM)系统的发射机边使峰顶降低到平均...
Water Well Drilling Diameter 300mm, 200mm, 140-325mm Drilling Depth Max.350m Other attributes Place of Origin Shandong, China Weight 8600 KG Warranty 1 Year Core Components Other, Engine Key Selling Points Sustainable Brand Name HR Dimension(L*W*H) 6000*2000*2550mm Machinery Test Report Prov...
Do you have a water well that you just don't know how to care for you on your own? Or, are you looking for a professional
Water Well Drilling Diameter 200mm, 140-254mm Drilling Depth Max.180m Other attributes Place of Origin Shandong, China Weight 5200 KG Warranty 1 Year Core Components Engine, Other, Pump, Gear Key Selling Points Sustainable Brand Name HR Dimension(L*W*H) 4000*1630*2250mm Machinery Test Report...
The semi-annual PSAC Well Cost Study has been produced by the Petroleum Services Association of Canada (PSAC) since1981. N.L. Fisher Supervision & Engineering Ltd. is the official supplier of all well drilling and completion data estimatesfor the Study. PSAC would also like to acknowledge Weath...
Insurance to Cover the Charges of Redrilling重新钻井费用保险 3)bit cost钻头费用 4)DWO用油钻井 5)exploration well cost探井费用 6)rotary bit旋转钻井用钻头 延伸阅读 保险的费用(含施救费用与救助费用)保险的费用(含施救费用与救助费用) 保险的费用(含施救费用与救助费用)保险人即保险公司承保的费用。即当...