Inventory of U.S. Greenhouse Gas Emissions and Sinks 1990-2020:
Inventory of U.S. Greenhouse Gas Emissions and Sinks 1990-2020:
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1990-2020 年美国温室气体排放量和汇清单：
DOI：
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
Shengming Xu
中科院分区：
文献类型：
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作者：
Ai;Xumiao Lin;Y. Bai;Bo Yang;Shengming Xu
利用美国国家数据库和美国地质调查局的历史数据，以及提供石油和天然气行业数据的Enverus公司的当代数据(即1975年以后的数据)，估计了一段时间序列内废弃油井的总数。3历史数据集被用来说明在Enverus数据覆盖范围之前安装和废弃的旧井(例如，在1800年‘S时期钻探的井，不包括在Enverus数据集中)。根据美国各州数据库和美国地质勘探局对石油、天然气和干井计数的分析，Enverus没有捕获的历史废弃油井数量估计相当于1975年的110万口。为了编制GHGI中每一年的废弃井的完整计数，将这110万口废弃井的价值添加到时间序列中每一年Enverus的废弃井计数中。
The total population of abandoned wells over the time series was estimated using historical data from U.S. state databases and the U.S. Geological Survey (USGS), as well as contemporary data (i.e., post-1975) from Enverus, a company that provides oil and gas industry data.3 Historical datasets were used to account for old wells with installation and abandonment pre-dating Enverus data coverage (e.g., wells that were drilled in the 1800’s which are not included in the Enverus dataset). Based on an analysis of oil, gas, and dry well counts from individual U.S. State databases and the USGS, the historical number of abandoned wells not captured by Enverus was estimated to equal 1.1 million wells for year 1975. To develop a complete count of abandoned wells for each year in the GHGI, this value of 1.1 million abandoned wells was added to the count of abandoned wells from Enverus for each year of the time series.