© WesternGeco © 2000 Baker Hughes Incorporated ALL RIGHTS RESERVED Chelekin MAERSK.

Slides:

Advertisements

Similar presentations

What Is Seismic Facies Analysis?

Advertisements

FORMATION OF COMPLEX PRODUCTIVE SERIES DEPOSITS OF AZERBAIJAN Vahabov Ulvi Institute of Geology ANAS Vahabov Ulvi Institute of Geology ANAS.

For hydrocarbons. OPEN ROUND COLOMBIA 2010 CAUCA-PATIA AREA January, 2010.

Lab 7 – Structural Geology Chapter 10 Turn In: Lab 6 Pre-Lab 7 EC 2 Handouts: Quiz 6 Lab 7 Pre-Lab 8.

Seismic Stratigraphy EPS 444

SEISMOTECTONICS AND TECTONIC HISTORY OF THE ANDAMAN SEA Eguchi, T., Uyeda, S. and Maki, T., Earthquake Research Institute, University of Tokyo(Japan)

WILLISTON BASIN DEVELOPMENT PROJECT Five Well Package Smith Embayment Area Renville County, North Dakota.

Plate Tectonics Chapter 2. Scientific Method 1. Observation (fact) –This is a repeatable measurement or experiment 2. Hypothesis –One or more possible.

Petrotech 2010 New Delhi Comparative Assessment of Deepwater Plays off India, Southeast Asia and Northwest Australia.

USING MICROSEEP FOOTPRINTS FROM TWO INDEPENDENT OIL SENSORS TO PREDICT MAXIMUM PLAY POTENTIAL - OIL1 AND OIL2 SENSORS MONITOR DIFFERENT HYDROCARBON SUITES.

Salton Trough area : Coachella Imperial Valleys Western half of the Mexicali Valley The Colorado River Delta in Mexico Formation : Small scale : A complex.

1 Lab 506 ONLINE LESSON. 2 If viewing this lesson in Powerpoint Use down or up arrows to navigate.

Magnetic Expression of Buried and Obscured Anticlines in South America An HRAM survey flown over a tropical forest in Guatemala reveals the presence of.

For hydrocarbons. OPEN ROUND COLOMBIA 2010 URABA AREA January, 2010.

Flamborough Chalk Outcrops DrillItOrDie Plc.. Aims Provide detailed information to allow the distribution of permeability to be evaluated. Define the.

When lava flows and pyroclastic deposits exhibit sufficient porosity and permeability, extrusive igneous rocks have the potential to host large hydrocarbon.

GG 450 April 30, 2008 Seismic Reflection Interpretation.

Chapter 7: Plate Tectonics Table of Contents Section 2: Seafloor SpreadingSeafloor Spreading.

THE EVOLUTION OF OCEAN BASINS

Introduction to Plate Tectonics `. Continental Drift According to the theory, the continents were once a part of a super continent. The supercontinent.

Theory of Plate Tectonics March, 2008

Kyle Pillion.  Longer lifetime  Increased efficiency  More power  Quieter  Greater control  Increased reliability.

The Oceans of the World 13.1.

Tom Wilson, Department of Geology and Geography Environmental and Exploration Geophysics II tom.h.wilson Department of Geology.

Poorly Forecast Convection During the Evening of 20 July 2008 in Southern North Dakota Justin Turcotte Meteorologist Meridian Environmental Technology.

1 THRUST FAULTS: ASSOCIATED STRUCTURES AND IMPLICATIONS IN HYDROCARBONS TRAPS James Moore Alex Nyombi Christian Hidalgo Adekunle Odutola STRUCTURE AND.

Part 8: Fold Types. Tensional Stress Compressive Stress Shear Stress Orientation of stress leads to different folds.

 Geology of magnolia field Name Institutional affiliation.

Map exercise using the 3D fault model Using seismic data to position a dam.

Detailed Architecture of the Sub-Coastal Plain South Georgia Basin as Revealed by Geophysical Data Samuel T. Peavy Department of Geology and Physics Georgia.

Petroleum System.

GNS Science Natural Hazards Research Platform Progress in understanding the Canterbury Earthquakes Kelvin Berryman Manager, Natural Hazards Research Platform.

Tano Basin - Onshore to Shallow Offshore. Current licensing map.

in the Eastern Gulf of Guinea, West Africa

Welcome to a wild ride through ideas. In this show I am suggesting that the multiple fractures associated with strike slip faulting can accomplish the.

TIOGE 2003 Geological potential of the Turkmen sector of the Caspian Sea. Implementing the geological program Good morning I am …….. WG presentation today.

Walker Lane Breakout Presiding: Jim Faulds Recorder: E. Miller What is Walker Lane? - A complex system of dextral faults that interact with Basin and Range.

Gale Crater Stratigraphic Measurements and Preliminary Interpretations Ryan Anderson April, 2009.

20.2. Continental Margins The line that divides the continental crust from the oceanic crust is not always obvious. Shorelines are not the true boundaries.

UNCLASSIFIED Figure 2: MICP data sorted by geological formation for the Gippsland Basin. The cover sequence of Gippsland Limestone has poor seal capacity.

Fast, interactive hydrocarbon systems modelling. Why? – The point of a geometric approach Focuses on first order effects Fast to run Easy to change Easy.

Faults III Lecture 29 Gly 326.

Chapter 7: Plate Tectonics

Convergent Boundaries

EXCLUSIVE EXPLORATION Annual Convention and Exhibition

Green River Basin #10 Prospect Partnership Terms

THE EVOLUTION OF OCEAN BASINS. 1. THE EVOLUTION OF OCEAN BASINS An individual ocean basin grows from: - An initial rift, reaches a maximum size, then.

Continental shelf offshore San Pedro/Long Beach showing general location of the Wilmington Graben in red Small circles are earthquake epicenters Line of.

Seafloor slumping in the South Caspian Sea: Evidence for massive gas hydrate dissociation during the late Pleistocene Camelia C. Knapp, Christopher C.

of these basic elements

Diapirs Can Provide Good Traps

Learning About Plate Boundaries

Learning About Plate Boundaries

General review seismic stratigraphy exercises

What Is Seismic Facies Analysis?

Plate Tectonics II Geological Oceanography

6.2 Notes Plate Boundaries

The STRENGTHS of Seismic Data

by Jashar Arfai, and Rüdiger Lutz Petroleum Geology Conference

Learning About Plate Boundaries

The early Quaternary North Sea Basin

Seismic Line Across ‘Alpha’

Chapter 7 Plate Tectonics

Plate Boundaries and their Creations

Fault Identification: Time Slice View

Continental Drift and the Origin of Plate Tectonics

PROSPECTIVITY OF ACREAGE

The composite BGR seismic reflection line (line 1 in Fig

Presentation transcript:

© WesternGeco © 2000 Baker Hughes Incorporated ALL RIGHTS RESERVED Chelekin MAERSK

© WesternGeco Line A reflection strength display over Livanov-12 Production Lower Red Beds ?

© WesternGeco Line B reflection strength display Mid / Lower Red Beds ?

© WesternGeco Line C reflection strength display Lower Red Beds ?

© WesternGeco Line D reflection strength display Lower Red Beds ? Line D shows the reflectivity and possible potential downdip abutting the major southern fault of the Cheleken ridge. It also appears to shale out towards the fault suggesting a seal. north south

© WesternGeco Reflection strength blob map for lines over Cheleken Ridge Lower Red Beds ? Areas of high reflectivity Good strong reflectivity north of the ridge, pinching out against the platform margins at Lower Red Bed levels. Immediately south of the ridge there are prospective princhouts against the southern bounding faults of the ridge itself Obviously there is reflectivity marked on the ridge itself, not highlighted here.

© WesternGeco Current transition survey with prospectivity 3 areas of prospectivity A1 Delta play, could extend onshore south of Erdekli A1 Delta play, could extend onshore south of Erdekli A2 Miocene ridge, running sub parallel to the onshore fields. Prospectivity is within the Red Series beleive greater potential in the Miocene. A3 Easterly extension of the Erdekli structure A2 A1 A3

© WesternGeco Delta play example L Delta fan play, could be extended towards onshore

© WesternGeco Delta play example flatspot L Flatspot within a delta fan play, could be extended towards onshore

© WesternGeco Miocene ridge potential Following slides show how the Miocene has potential as shown in the existing offshore interpretation study. The slides are ordered from south to north. They show anomolous amplitudes, flatspots and rollover structures which appear to have 4 way closure. It is proposed the new seismic should define the easterly extent of the ridge by extending it further onshore and may form part of a series of en-echelon parallel ridges running north to south. These parallel ridges form drapes over the southeast thrustzone which is a product of some deep seated tectonism when the basin was compressed