Filters: Tags: {"scheme":"FGDC"} (X) > Categories: pre-SM502.8 (X)

Filters Date Range Past year (2) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Shapefile (1) Types Downloadable (1) Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) Shapefile (1) Contacts U.S. Geological Survey - CERSC Data Management Services Project U.S. Geological Survey Central Energy Resources Science Center Energy and Minerals U.S. Geological Survey - ScienceBase More... Categories Data (2) Tag Types Theme (10) Tags (with Scheme=FGDC) data cleaning (1) hanna 77 study limit (1) hanna 78 study limit (1) hanna 79 study limit (1) hanna 81 study limit (1) inlandwaters (1) source code (1) More... View Results as: JSON ATOM CSV

Data Cleaning Methodology Source Code Petroleum production data are usually stored in a format that makes it easy to determine the year and month production started, if there are any breaks, and when production ends. However, in some cases, you may want to compare production runs where the start of production for all wells starts at month one regardless of the year the wells started producing. This report describes the JAVA program the U.S. Geological Survey developed to examine water-to-oil and water-to-gas ratios in the form of month one, month two, and so on with the objective of estimating quantities of water and proppant used in low-permeability petroleum production. The text covers the data used by the program, the challenges with production data,... Categories: Data, pre-SM502.8; Tags: USGS Science Data Catalog (SDC), Water Assessment, data cleaning, source code, water-to-gas ratio, All tags... water-to-oil ration, Fewer tags Unioned layers for the the Hanna 77, 78, 79 and 81 coal zones, Hanna Basin, Wyoming (ha*fing) These ArcView shapefiles contain representations of numerous themes associated with the Hanna coal zones in the Hanna coalfield, Hanna Basin, Wyoming. The purpose of these shapefiles is to allow the user to perform multiple theme queries. These shapefiles were created specifically for the National Coal Resource Assessment in the Northern Rocky Mountains and Great Plains Region. Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Carbon County, Coal, Hanna 77 coal zone, Hanna 77 study limit, Hanna 78 coal zone, All tags... Hanna 78 study limit, Hanna 79 coal zone, Hanna 79 study limit, Hanna 81 coal zone, Hanna 81 study limit, Hanna Basin, Hanna Formation, Hanna coalfield, National Coal Resource Assessment, Northern Rocky Mountain and Great Plains Fort Union Coal Resources Assessment, Northern Rocky Mountains and Great Plains Region, Query layer, USGS Science Data Catalog (SDC), Union coverage, Wyoming, coal, economy, environment, geoscientificInformation, hannabasincoal, nca2000, nrockiescoal, Fewer tags Water wells, with selected administrative, well construction, and hydrogeologic data, Raton Basin, Huerfano and Las Animas Counties, Colorado, 2002 These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. This dataset consists of water well locations, selected well-construction data, and hydrologic data, that are based on permit transactions submitted to the State Engineer Office, Division of Water Resources, Colorado Department of Natural Resources. Categories: pre-SM502.8; Tags: Colorado, Las Animas County, NSDI, USGS Science Data Catalog (SDC), inlandWaters