1.
estimation of oil and gas reserves
石油和天然气储量计算
2.
IMPROVEMENT ON DEPRECIATION AND MINUS CALCULATION OF OIL-GAS ASSETS;
石油和天然气资产折旧与减值计量方法的改进
3.
oil and natural gas map
石油和天然气分布图
4.
ZMB2.5-B Model intellectual gas meter is suitable for measuring the consuming volume of natural gas, liquefied petroleum gas, man-made gas and other unpolluted gas.
型智能燃气表适用于计量天然气、石油液化气、人工煤气和其它无腐蚀气体的耗用量。
5.
Currently, proven oil reserves of 22 oil fields are more than 200 million tons, and natural gas is more than 150 billion cubic meters.
目前，已探明二十二个油气田石油储量两亿多吨，天然气储量突破一千五百亿立方米。
6.
A Research and Improvement on Domestic Accounting Measurement of Petrol and Nature Gas Assets;
我国石油天然气资产会计计量研究及改进
7.
Nature Gas Reserve-forming Condition and Reserve Computing in North of Tangyuan Rift;
汤原断陷北部天然气成藏条件与储量计算
8.
Influence of the New Accounting Conversion Rule on the Petroleum and Natural Gas Industry;
新的会计核算规则对石油天然气行业的影响
9.
Accounting for DR & A Costs of Oil and Gas Producing Companies;
石油天然气生产企业DR&A成本的会计核算
10.
The Midwest is the nation' leading center of heavy industry. Texas is the country's leading state in oil and natural gas deposits.
中西部是美国最重要的重工业中心，得克萨斯是美国石油和天然气储量最大的州。
11.
PetroChina Tarim Oilfield has a proven deposit of676.2 billion cubic meters of natural gas and is China's strategic oil and gas resources replacement area.
中石油塔里木油气田探明天然气储量6.762亿立方米，是中国油气资源的重要战略接替区。
12.
Review and recommendation for the standard of Classification for Petroleum Resources and Reserves of China
对中国《石油天然气资源/储量分类》标准的评论与建议
13.
International Comparative Research on Measurement of Oil and Gas Assets
石油天然气资产计量问题的国际比较研究
14.
Selection and Calculation of Safety valves for LNG Storage Tanks
液化石油气储罐安全阀的选型及计算
15.
clean fuels such as gas, liquified petroleum gas and natural gas
煤气、液化石油气和天然气等清洁燃料
16.
The calculation methods and evaluation technologies of CBM reserves are different from those of conventional gas reserves because of its unique mechanism adsorption and desorption.
煤层气独特的解吸／吸附机理决定了其储量计算方法和评价技术有别于常规天然气。
17.
At the same time, more than 100 structures with oil and gas had been discovered, and 1.7 billion tons of oil reserves and 350 billion cu m of natural gas had been found.
发现含油气构造100多个，找到石油地质储量17亿吨，天然气3500亿立方米；
18.
" Petroleum and natural gas industries--Threading,gauging,and thread inspection of casing,tubing and line pipe threads"
GB/T9253.2-1999石油天然气工业--套管、油管和管线管螺纹的加工、测量和检验