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Come for the GTW "Making Money with Mature Fields", and stay for a short course; either "The Petroleum Geochemistry Toolkit for Petroleum Exploration and Development" or "Carbonate Depositional Systems".  All three will explore new and innovative technologies and ideas to lend increased business opportunities now and into the future.

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Jean Hsieh, Normand Begin, Maz Qayyum, Talisman Energy Inc., part of the Repsol Group

The Kurdamir-Topkhana field of Kurdistan is a carbonate oil and gas reservoir that was deposited in a passive margin ramp setting during the Oligocene. It is dominated by alternations of grainstone/boundstone/rudstone and packstone/wackestone beds. Reflux dolomitization early in the Miocene has noticeably increased, in places, both the porosity and connectivity of at least the Upper reservoir interval, as interpreted from seismic inversion data. The Lower reservoir interval was less affected by dolomitization and exhibits good porosity development within individual clinoforms, but much poorer connectivity between clinoforms. The entire reservoir interval is located within two anticlinal four-way closures formed above the roof thrust of an anti-formal stack developed within deeper Mesozoic carbonates; much of the observed fracture network is a result of this deformation. Modelling this complex reservoir presents significant challenges, not least because of the interdependency of many of the reservoir’s key characteristics.

The depositional and diagenetic history of the reservoir was determined through the study of several cores cut from the wells drilled in the field along with an understanding of the regional setting. A 3D seismic survey was inverted for acoustic impedance and the presence of gas-filled porosity can be imaged through the AI volume. Combining the understanding gleaned from the core and seismic data with the fracture data from borehole image logs, a detailed reservoir model was built. The strategy and conceptual models used for building this geostatistical model will be presented, along with our interim products and the lessons we have learned thus far on combining data of different scales.

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Channel belts are the principle reservoirs in fluvial systems. The degree to which these belts are merged or separated is a critical determiner for reservoir volumes. The degree to which reservoirs within belts are connected is equally critical.

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During times of past extensive glaciations, the Antarctic ice sheet extended from its current position, reaching across the continental shelf. As the ice sheet retreated to its modern extent, the shrinking ice sheet left behind seawater, rather than ancient ice, leaving behind a sedimentary signature of deglacial history.

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The Antarctic continent, which is nearly completely covered by a thick ice sheet, and the surrounding ocean with its fringing belt of sea-ice, ice shelves and drifting icebergs, offer challenges to geological investigations that seek to unravel the history of one of Earth's last frontiers.

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During the last glacial maximum (LGM), the Antarctic ice sheets expanded, reaching the shelf break in many places, including in the Antarctic Peninsula (AP); since the end of the LGM (~14,000 years ago) ice has retreated back to its current position, leaving a suite of subglacial geomorphic features on the seafloor. Sedimentary archives sequestered in deep fjords have formed under marine conditions, recording the ongoing glacial retreat and climatic fluctuations.

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The New Madid seismic zone (NMSZ) is the second highest risk area for earthquake hazard in the United States. Its fame arises from a cluster of at least three great earthquakes during the winter of 1811/1812 that shook most of the North American continent. A repeat of these earthquakes would deeply impact the mid-continent region and potentially be devastating to the nearby cities of St. Louis and Memphis.

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The generation of point bars by lateral accretion during lateral expansion and downstream translation of river meanders is a well described process, and a primary means for generation of sandy bar reservoirs within fluvial strata. Further examination of this process in modern and ancient settings points, however, to a wide variation on this simple theme.

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In-Person Training
Houston Texas United States 03 October, 2016 04 October, 2016 30927 Desktop /Portals/0/PackFlashItemImages/WebReady/Carbonate Rocks.JPG?width=100&height=100&mode=crop&anchor=middlecenter&quality=75amp;encoder=freeimage&progressive=true Sedimentology and Stratigraphy, Engineering, Sequence Stratigraphy, Carbonates, Production, Fractured Carbonate Reservoirs, Carbonate Reefs, Carbonate Platforms, Tertiary Recovery
 
Houston, Texas, United States
3-4 October 2016

This course is for earth scientists and engineers involved in exploration or production from carbonate rocks. This is an introductory course that assumes no pre-existing knowledge. It moves from basic principles to advanced ideas and case studies that will also help experienced geoscientists with practical aspects of carbonate depositional systems.

Grand Junction Colorado United States 28 September, 2016 05 October, 2016 86 Desktop /Portals/0/PackFlashItemImages/WebReady/fs-sedimentology-and-sequence-stratigraphic-response-of-paralic-deposits.jpg?width=100&height=100&mode=crop&anchor=middlecenter&quality=75amp;encoder=freeimage&progressive=true Sedimentology and Stratigraphy, Clastics, Sequence Stratigraphy, Fluvial Deltaic Systems, Estuarine Deposits, Marine, Incised Valley Deposits, High Stand Deposits, Low Stand Deposits, Petrophysics and Well Logs
 
Grand Junction, Colorado, United States
28 September - 5 October 2016

Participants will learn through the use of spectacular outcrops, subsurface datasets, and stratigraphic modeling how these systems tracts and key surfaces (flooding surfaces and sequence boundaries) may be recognized.

Online Training
10 May, 2012 10 May, 2012 1486 Desktop /Portals/0/PackFlashItemImages/WebReady/oc-es-genetic-sequences-in-eagle-ford-austin.jpg?width=100&height=100&mode=crop&anchor=middlecenter&quality=75amp;encoder=freeimage&progressive=true
 
10 May 2012

Recognition and Correlation of the Eagle Ford, Austin Formations in South Texas can be enhanced with High Resolution Biostratigraphy, fossil abundance peaks and Maximum Flooding Surfaces correlated to Upper Cretaceous sequence stratigraphic cycle chart after Gradstein, 2010.

17 February, 2011 17 February, 2011 1469 Desktop /Portals/0/PackFlashItemImages/WebReady/oc-es-siliclastic-sequence-stratigraphy.jpg?width=100&height=100&mode=crop&anchor=middlecenter&quality=75amp;encoder=freeimage&progressive=true
 
17 February 2011

This presentation is designed for exploration/production geologists and geological managers or reservoir engineers.

14 February, 3000 14 February, 3000 7817 Desktop /Portals/0/PackFlashItemImages/WebReady/oc-es-generic-hero.jpg?width=100&height=100&mode=crop&anchor=middlecenter&quality=75amp;encoder=freeimage&progressive=true
 
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