Dataset Available

Resistance and alteration of high molecular weight components of crude oils in deep-sea sediments

Authors: Thomas Oldenburg, Ryan Snowden
Published On: Jul 13 2016 19:53 UTC
DOI: https://doi.org/10.7266/N7BV7DN8
UDI: R1.x135.119:0006
Files

Individual Files

No. of Downloads: 12

No. of Files: 2

File Size: 2.24 MB

File Format(s):
xlsx

Project Information

Funded By:
Gulf of Mexico Research Initiative

Funding Cycle:
RFP-I

Research Group:
Center for Integrated Modeling and Analysis of Gulf Ecosystems (C-IMAGE)

Point of Contact

Thomas Oldenburg
University of Calgary / Petroleum Reservoir Group - Tesla Petroleomics Center
toldenbu@ucalgary.ca

Data Collection Period
2010-12-01
to
2012-10-31
Theme keywords

Sediments, Ultra-high resolution mass spectrometry, Oil fate

ISO 19115-2 Metadata
  View Metadata
Abstract:

This dataset contains spatial and temporal compilation of sediments to be analyzed with ultra-high resolution mass spectrometry (FT-ICR-MS) for spatial and temporal sediment studies of the fate of the spilled Deep water Horizon oil. This metadata is closely related to UDI: R1.x135.119:0004 (which includes more details of the sample sources).

Suggested Citation:

Thomas Oldenburg, Ryan Snowden. 2016. Resistance and alteration of high molecular weight components of crude oils in deep-sea sediments. Distributed by: GRIIDC, Harte Research Institute, Texas A&M University–Corpus Christi. doi:10.7266/N7BV7DN8

Purpose:

Determine the fate of the Deepwater Horizon oil in the northern Gulf of Mexico.

Data Parameters and Units:

Class: A (heteroatom or hydrocarbon) class is defined here as the sum of all constituents containing the same heteroatoms (number and elements) independent of the degree of unsaturation (DBE). HC: Hydrocarbon class N: Nitrogen containing heteroatom class NO: NO containing heteroatom class O: O containing heteroatom class S: S containing heteroatom class DBE: Double bond equivalent – degree of unsaturation due to the presence of rings and/or double bonds Pseudohomolog C#: A pseudohomolog at a specific carbon number (C#), of a species is defined as the sum of all compounds containing the same molecular formula measured in one ionization technique mode. Mass: m/z ratio of a given species. Source Oil B (A00216): Source Oil B (SOB) was collected aboard the Enterprise Discoverer on May 22 and May 23, 2010. Oil was collected by the Enterprise directly from the MC252 well via the riser insertion tube. Surrogate - LSCL (A0065V): “Dead”oil collected from the Marlin Platform of the Dorado field. The platform is 23 miles NE of Macondo. Date notation: The date format is Month/Year as per the collection date of the sediment sample. Note - sample names in the dataset show the date of collection in field and the sediment subsample depth (mm). For example, Dec10_3 means the sample is from a 3 mm layer collected in December 2010.

Individual Files: