DecisionSpace Geosciences 10ep.3.06

DSG10ep3.06

Product Description

You’ll see that we listened and are proudly delivering on the many asks of our clients and of the industry. This momentous release delivers major enhancements for increasing performance, science, scalability, and usability including:

  • Over 100 patent-pending innovations – Automated Fault Interpretation, Natural Fracture Modeling and others
  • Unmatched scalability and performance
  • Up to 12x performance increase on big data handling
  • The only market solution that can handle up to 1 million wells, as much as 10x more than competing solutions
  • Terabyte seismic volumes that can be displayed and interpreted, as much as 7x faster than competing solutions
  • Up to 30% increase in geosciences user productivity
  • Usability with eclipse.org RCP framework
  • Performance
  • Quick search finds tools and capabilities
  • Access to multi-vendor data across the enterprise at your fingertips
  • Dynamic help follows what you are doing
  • On demand video based e-Learning
  • Backward compatibility with DSG 10.0 release so as to minimize cost of upgrade and change
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PetraSim 2018

PetraSim2018

PetraSim: 地下水模拟仿真图形化建模分析工具

PetraSim以交互式3D环境,包括网格剖分,参数定义和结果展示,使建模者充分应用TOUGH2的功能。
PetraSim解放了分析者,让他们可以专注于模型本身,同时自动处理TOUGH2输入和输出文件的繁琐细节,从而大大降低了TOUGH2的使用难度。具有PetraSim的TOUGH2版本包括TOUGH2和T2VOC可执行程序,为用户减少了成本和复杂性。

PetraSim用于TOUGH2模拟程序家族的图形化界面。TOUGH2及其衍生程序由伯克利劳伦斯国家实验室(Lawrence
Berkeley National
Labroatory)研发,因其在孔隙和裂隙介质中水流和热运移的强大模拟能力而被认可,包括挥发性有机化合物的多组分混合物(TMVOC)。TOUGH2已用于包括环境修复和Yucca山地下水流在内的多相、多组分问题。

PetraSim的主要特点包括:
* 完全交互式的模型生成和结果展示。
* 3D模型控制和视觉反馈。
* 利用直观对话框的定义参数。
* 集成化网格生成。
* 集成化网格和单元格编辑。
* 自动生成模型的输入文件。
* 集成化3D等值面,矢量和等值线绘制。
* 集成化时间记录图和数据对比。

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Rokdoc 6.6

RokDoc岩石地球物理研究及快速油气预测软件
Ikon Science公司的荣誉软件RokDoc Ji-Fi,是一款结合了地震数据、岩石物理学、以及Ikon区域数据库内其他地质信息的软件,能够直接预测目标区域的岩石类型和岩石性质。 Ikon公司与联邦科学工业研究组织(CSIRO)和Tullow石油公司合作对软件进行了10多年的研究、开发和应用。其中,Tullow石油公司负责提供资金、数据、项目和独立测试方法。软件使用了先进的贝叶斯数学和不确定性分析方法,能够稳定地保证地震分辨率、降低噪声,为勘探、生产、钻井和其他储层投资提供了独一无二的决策支持。
该软件自2015年实现商业化后,全球超过100家公司,其中包括3家超级石油公司已经购买或使用了该系统,这意味着RokDoc Ji-Fi软件正在迅速成为地震数据的定量使用新标杆。

rokdoc6.6rokdoc6.6a

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RMS 11

RMS11

RMS11 为油藏信道化提供了新型建模工具,提升了油气生产商使用体验并为未来基于Web和云端的合作提供全新插件框架。
更新版油藏建模软件 RoxarTM RMS11拥有一套功能强大的交互式工具,协助开发人员更智能、更人性化地实现油藏建模;还拥有相模型和油藏信道化和区域定义的统一工具。另外,该软件进一步加强了艾默生端到端勘探与生产(E&P)软件组合。
该套件采用全新插件技术,旨在确保未来网络端和云端工作流程正确配置RMS 11 ,作为工业领域内非常开放、灵活的油藏建模解决方案之一。 艾默生自动化解决方案Roxar 软件产品开发和营销副总载KjetilFagervik 认为 : “Roxar RMS 11以用户为中心,帮助用户更高效工作,协助他们快速获取建模结果和智能决策。在将创新作为油藏建模工作流程的核心时,用户期待拥有一个充分开放、高度自动化与超强交互性的油藏建模解决方案,为未来的钻井、生产和油田开发战略提供更好、更快的决策以及个性化的针对信息。”
Roxar RMS 11 的主要特性有:
  • 信道化油藏建模采用全新直观图形用户界面,算法更加智能化,迭代次数更少,几何信息更灵活,使油井调节更容易实现,在更短时间内交付改进的结果。RMS 11还包括在相关联模拟建模时控制体积分数的全新工具。
  • 统一整体化概念,用于描述和定义结构和网格模型中的区域、几何和属性。用户可在建模中结合区域几何和属性 – 例如应用于地图生成、体积法和流模型构建。这样做增强了多种实现工作流程的自动化,同时提高了用户体验。
  • 提升用户体验还包括搭建更加灵活和快速的数据结构树;艾默生模式驱动解释(MDI) 工具融入全新导航和视觉化编辑工具; 全新的井事件创建工作,简化流模拟中井数据的生成;用户能更好地掌控流模拟多分段井数据的生成。
  • 新型插件技术可扩展 RMS 11 功能,将其定位于未来Web和云端工作流程;增强  Roxar 应用编程界面 (API) , 帮助运营商将其知识产权融入到油藏建模工作流程中; 扩展 petrelTM I/O 工具;添加新功能,提高 Roxar RMS 与流体模拟器之间的数据传送能力。
RMS 油藏建模软件是地质学和油藏工程平台,用于地震解释、测井解释及其相关、测绘、地质建模、网格定位和流体模拟。该软件帮助运营商将数据整合,同时采集并传播工作流程中的不确定因素。
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opendtect 6.4

opendtect6.40

OpendTect软件是荷兰dGB公司研发的一个地震目标检测系统,集层序地层解释系统、倾角导向、地震颜色反演等功能为一体,可同时对多个地震属性体进行处理、可视化和解释。其中最具特色的技术是倾角导向和层序地层解释系统。

该软件利用倾角导向可直接生成导向体,导向体包含空间每一个采样点的倾角和方位角信息,在多道属性处理及滤波时利用导向体来充分考虑地质目标体的空间展布,从而提高目标体及断裂检测的精度。

此外,运用倾角导向功能还可自动追踪年代地层事件,进而进行沉积体系域解释,帮助研究人员更直观、更深刻地理解地层沉积演化过程

OpendTect是OpenSource环境下的地震解释软件系统。它使您能够使用属性和现代可视化技术(如立体观察和体绘制)处理,可视化和解释多卷地震数据。对于更高级的工作,可以使用商业插件和免费插件。由于OpenSource结构,OpendTect也是地震解释的研究和开发环境。 OpendTect用户可以开发他们自己的解释工具作为系统的插件。 OpendTect由dGB开发和维护。 OpendTect基本主要功能:在单一调查中对2D和3D数据进行可视化和分析,Horizon跟踪器,各种属性和过滤器(包括光谱分解)的实时计算和可视化,多平台分布式计算,插件架构。商业插件包括:Dip-steering,神经网络,SSIS(层序地层解释系统),光谱蓝化等。

关于dGB地球科学B.V自1995年以来,dGB地球科学公司提供领先的地震解释软件解决方案和口译服务。我们是一家私营公司,其商业模式围绕世界唯一的开源地震解释系统OpendTect展开。 OpendTect被全球146个国家的23,000多名用户使用。我们为数千名开源用户,数千名学术用户和数百名商业用户提供服务。我们的商业用户群覆盖石油和天然气工业,地热工业,采矿和地质工程领域的所有地震解释用户。在OpendTect之上,dGB和合作伙伴开发了一系列独特的软件模块,用于从数据中提取更多的地质信息。

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WinGLink

WinGLink

WinGlink 是一款意大利 GEOSYSTEM 公司开发的综合解释平台,主要侧重于 大地电磁的建模和数据处理,能结合重磁资料和大地电磁的联合处理解释,并实 现了钻孔等资料的约束反演。该系统实现了大地电磁的一、二维反演,并可进行 三维大地电磁的模拟,其正演采用了 Randy Mackie 的二维交错采样有限差分迭 代算法程序。

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GeoModeller 4.04 2018

GeoModeller4

GeoModeller is software for building complex, steady-state, implicit 3D geological models, and performing forward & inverse geophysical modelling directly from your project

Comprising an intuitive editor, drill holes and grids/mesh managers, and modules for 2D/3D geophysical and geothermal modelling, and  airborne EM inversions – you can manage and interpret your oil and gas, minerals, geothermal, hydrogeological or engineering projects with comprehensive functionality and import/export options.

Geological Editor
Implicitly models 3D surfaces constrained by primary geological data (contacts and orientation data together) and/or drill hole intercepts
Adheres to rule-based modelling of fault networks and relationships of the pile
Drill hole & grids/meshes management
Fully supports drill holes and attributed dataDrillhole Data editor in GeoModeller
Offers a range of interpolation methods including domain kriging (to mimic geology formation shape avoiding un-folding prior to kriging)
3D grids/meshes calculator
3D viewer and slicing tools

Forward & inverse geophysics modules
Using stochastic inversion techniques
2D profile modelling of gravity and magnetics and synthetic seismographs
3D forward modelling of gravity, magnetics (including remanence), full tensor gradiometry (FTG)
3D forward computation of temperature, vertical heat flow and geothermal gradient
3D litho-constrained stochastic geophysical inversion of gravity and magnetics (separately or jointly)
Driven by comprehensive GUIs and wizards
Modelling can commence from a GeoModeller model, or an imported lithology voxet
Handles variable rock properties through look-up tables (probability distribution functions) or custom voxets
Browses to reference geophysical grids
Comprehensive post-inversion products including quantified uncertainty of geology-geometry and rock properties
The GeoModeller inversion method is non-deterministic. Inversion continues beyond a satisfactorily low misfit level (referencing observed geophysics at set precisions) – exploring and keeping a range of allowable models, and presenting distilled statistics of these, in terms of probabilities of geology-geometries and rock properties.
Support for airborne EM in GeoModeller
As an Add-on to GeoModeller-Base, a 1D airborne EM inversion module is available for sale. Additionally, we provide a new service for airborne EM 2.5D inversion (Moksha module not for sale)
Resistivity voxet and section outputs from 2.5D EM inversion – displayed in the GeoModeller workspace ready for geological interpretation, and integration with all other geological and geophysical data (maps, sections, drilling, anomaly grids, seismic sections, etc)

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tesseral pro 5.06

tesseralpro5.06

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Kappa workstation

kappa5.20.02

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Stimpro 2018

Stimpro2018

STIMPRO(即StimPT)是FRACPRO系列软件里专门针对基质酸化设计与分析的软件。作为行业内应用最为广泛的基质酸化软件,通过内嵌完备的酸液、添加剂数据库、岩石数据库和开放的用户库,便捷的井筒结构建立通道,出色的报告生成功能等,能够完成砂岩和灰岩的酸化设计与分析。

STIMPRO的一系列杰出功能,使得用户能够实现快速设计、分析与优化酸化施工。基于STIMPRO的酸化施工前、施工过程中以及施工后的系列分析,可以让用户以最少的成本,做出最优的施工设计,进而得到最大化的产能和最好的经济效益。

STIMPRO的适用条件及主要功能:

● 碳酸盐岩、砂岩储藏基质酸化

● 碳酸盐岩、砂岩储藏基质酸化

● 均质储藏、非均质储藏

● 直井、斜井、水平井基质酸化

● 套管射孔完井及裸眼井基质酸化

● 单级施工、多级施工

● 瞬变压力及酸化过程中的表皮系数

● 完备的岩石、酸液及添加剂数据库

● 措施井储层伤害及表皮系数描述

● 对滤饼及泡沫影响的模拟

● 对泡沫转向或固体转向的模拟

● 在线图表与报告生成功能

● ResPro产能预测、历史拟合功能

● 特有的实时分析功能使我们能灵活调整我们的酸化施

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QITeam

QITeam2018

Qiteam is a geophysical technology company specializing in the science of quantitative interpretation (QI), providing project based consultancy using our proprietary and innovative QI software. Our tailored QI workflows combine descriptive geological disciplines with accurate geophysical measurements to help our clients better understand their reservoirs. The combination of our extensive experience in QI technology development and project execution ensures a seamless transition from idea to solution.

Prestack seismic interpretation:

  • Rock physics and AVO inversion feasibility
  • Prestack seismic data conditioning
  • AVO/AVA analysis and attribute
  • Low-frequency modeling
  • Prestack seismic inversion
  • Multi-seismic attribute predictionPost-stack seismic interpretation
  • Multiple well-to-seismic ties
  • Seismic interpretation
  • Structural modeling and mapping
  • 3D velocity modeling and depth conversion
  • Seismic attribute and mappingData service:
  • E&P data management and database
  • Data conditioning and services
  • 3D strata cube and slice interpretation
  • 2D seismic miss-tie correction and interpretationProject consulting:
  • Project screening and prospect mapping
  • Resource assessment
  • Over pressure predictionResearch and development:
  • Joint technology research and software development
  • Software development out-sourcingManpower:
  • In-sourcing manpower
  • On-site consulting and support
  • Professional training
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Res2dinv Res3dinv 瑞典高密度电法反演软件

RES2DINVx64 Res3dinv

ES2DINV是二维电阻率和IP反演软件。除了正常的地表面测量外,它还支持水下和跨井测量。除标准Wenner(alpha,beta,gamma),Wenner-Schlumberger外,还有极点极点偶极子,内联偶极子偶极子,赤道偶极子偶极子阵列;它也支持非传统的电极布置。该计划支持多达16000个电极和27000个数据点的测量线。多核CPU支持现已在RES2DINVx64中提供。二维(2D)电子成像勘测现在被广泛用于映射中等复杂地质的地区,其中常规一维电阻率探测和剖析技术不足。这些调查的结果通常以假断层的形式绘制,给出了地下地质的近似但扭曲的图像。RES2DINV程序使用平滑约束高斯 – 牛顿最小二乘法反演技术从视电阻率数据单独生成地下二维模型。它是完全自动的,用户甚至不需要提供启动模型。该程序已针对大数据集的反演进行了优化。对可用内存的使用进行了优化,以便通过减少磁盘交换来减少计算机时间。在现代的微型计算机上,通常在几秒到几分钟内完成单个拟断面的反演。这个程序提供了四种不同的地形建模技术。结合免费的2D正演模拟程序RES2DMOD,它形成了一个完整的二维电阻率正演模拟和反演软件包。

二维(2D)电子成像勘测现在被广泛用于映射中等复杂地质的地区,其中常规一维电阻率探测和剖析技术不足。这些调查的结果通常以假断层的形式绘制(图1a),给出了地下地质的近似但扭曲的图像。

RES2DINVx32 / x64程序使用平滑约束高斯 – 牛顿最小二乘法反演技术从视电阻率数据单独生成地下二维模型。它是完全自动的,用户甚至不需要提供启动模型。该程序已针对大数据集的反演进行了优化。对可用内存的使用进行了优化,以便通过减少磁盘交换来减少计算机时间。在现代的微型计算机上,通常在几秒到几分钟内完成单个拟断面的反演。这个程序提供了四种不同的地形建模技术。结合免费的2D正演模拟程序RES2DMOD,它形成了一个完整的二维电阻率正演模拟和反演软件包。

程序会自动选择特定数据集的最佳反演参数。但是,影响反演过程的参数可以由用户修改。可以调整平滑滤波器以强调垂直或水平方向的电阻率变化。提供平滑约束最小二乘法的两种不同变化;一个针对地下电阻率以平滑方式变化的区域(例如化学羽流)进行了优化,另一个针对具有明显边界的区域(例如块状矿体)进行了优化。强大的数据反转选项也可用于减少噪音数据点的影响。还可以包括来自井眼和其他源的电阻率信息以限制反演过程。用于IP数据的复电阻率方法(Kenma,A.,Binley,A.,Ramirez,A。和Daily,W.,2000. Complex resistivity tomography for environmental applications.Chemical Engineering Journal,77,11-18。)反转。

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站长geo的 6660766丢失,请联系2464538892

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Mangrove Kinetix Shale 2016.2

Mangrove3Mangrove1Mangrove2

Kinetix Shale* engineered stimulation design in the Petrel* platform is a Well Services plug-in for the Petrel E&P software platform. It is designed for multistage completion and stimulation design and production evaluation for conventional and unconventional reservoirs.

The Kinetix Shale plug-in is comprised of two tabs on the Petrel ribbon that are enabled when the Stimulation perspective is selected on the Home tab: Hydraulic fracture design and Hydraulic fracture production.
The Hydraulic fracture design tab contains all of the processes related to hydraulic fracture design (Set up well, Make zones, Make completions, Treatment design, Fluids, Proppants, etc.).
The Hydraulic fracture production tab contains all of the processes related to hydraulic fracture production (Production grid, Define case, Sensitivity analysis, History match calibration, NPV, etc.).
This document describes the necessary hardware and software to run Kinetix Shale and the process to install Petrel and Kinetix Shale. See the next section for information about the detailed hardware and software requirements.

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PetraSim 2017.10

PetraSim2017

PetraSim: 地下水模拟仿真图形化建模分析工具
PetraSim以交互式3D环境,包括网格剖分,参数定义和结果展示,使建模者充分应用TOUGH2的功能。
PetraSim解放了分析者,让他们可以专注于模型本身,同时自动处理TOUGH2输入和输出文件的繁琐细节,从而大大降低了TOUGH2的使用难度。具有PetraSim的TOUGH2版本包括TOUGH2和T2VOC可执行程序,为用户减少了成本和复杂性。
PetraSim用于TOUGH2模拟程序家族的图形化界面。TOUGH2及其衍生程序由伯克利劳伦斯国家实验室(Lawrence
Berkeley National
Labroatory)研发,因其在孔隙和裂隙介质中水流和热运移的强大模拟能力而被认可,包括挥发性有机化合物的多组分混合物(TMVOC)。TOUGH2已用于包括环境修复和Yucca山地下水流在内的多相、多组分问题。
PetraSim的主要特点包括:
* 完全交互式的模型生成和结果展示。
* 3D模型控制和视觉反馈。
* 利用直观对话框的定义参数。
* 集成化网格生成。
* 集成化网格和单元格编辑。
* 自动生成模型的输入文件。
* 集成化3D等值面,矢量和等值线绘制。
* 集成化时间记录图和数据对比。

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FRACPRO 2017 压裂设计与分析软件

Fracpro2017

Version 10.9.33

Additions

  • Added Treatment Aliases for Multiple Treatment jobs.
  • Added several tags to Fracpro WITSML output on user feedback.
  • Added derivative and integration functionality to User-Defined channels.
  • Automatically pick optimal processor management scheme for normal run and for running in real-time to allow maximum model speed and also prevent model and output freezing when certain pop-up dialogs are open.
  • Added few “Text Channels” to Fracpro and these can be used in ASCII Data Output.
  • Improved Copy/Paste Perf Interval Page to allow easier copying and pasting multiple perf intervals in multiple treatments from a spreadsheet.
  • Added ability to enter tine step in seconds in addition to minutes on Simulation Control screen.
  • Added Fracture Interference Multiplier to better control the effect of stress interference.
  • Added ability to show temperature at any wellbore location vs. time.
  • Added Maximum Value setting to AutoScale in 3DViewer.

Modifications

  • Improved Fracpro ribbon behaviour. User can now save changes to QAT (Quick Access Toolbar).
  • Added button in 3DViewer to reset the display.
  • Added stage editing capabilities in xy-plots, and improved existing setting stage options.
  • Added showing Min/Max/Average for a use-specified stage on xy-plots.
  • Fracpro now waits for non-zero flow if you start the model too soon in real-time mode.
  • Improved Compare Simulation Results functionality for multiple treatment jobs.
  • DataAcq: User can now use drop box to pick com port.

Fixes

  • Fixed few issues with generating ASCII output when Fracpro is running from DBS file.
  • When changing stage manually, it updates time in F10 screen now.
  • Fixed several issues in TCP server and improved connectivity from DataAcq to TCP server.
  • Un/Selecting multiple perforations works better in Multi Treatment now.
  • Changes in Horizontal panes gets saved in template now.
  • Manage track functionality now works with dbd file as well.
  • Fixed accidental zoom-in on XY plots.
  • Fixed bug with setting Min/Max palette value in 2D Schema.
  • DataConvert: Fixed bugs to allow merging multiple DBS files.
  • DataAcq: In real time data gathering mode, DataAcq now uses machine time by default.
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iMOSS 4.3 岩石物理软件

iMOSS4.3

iMOSS 4.3

Tools

  • Ten new cross property models (Calculating Vp from Resistivity and vice versa) have been added.
  • Updated elastic SCA/DEM model and an electrical anisotropic SCA/DEM model.
  • Updated the Faust model to allow more flexibility.

General

Petrel DataConnector compatible iMOSS project, now supports Well Tops as well.

Previous Releases

iMOSS 4.2

Tools

  • Four new cross property models added (Calculating Vp from Resistivity and vice versa), along with the cementation/compaction burial model (Rock Builder type model).

iMOSS 4.1

General

  • Save a Petrel DataConnector compatible iMOSS project.
  • New Select Unit Dialog added.

Tools

  • New Anisotropic elastic and resistivity inclusion models added.
  • New Isotropic cross property models added.
  • Anisotropic soft porosity model added to rock builders.

iMOSS 4.0

  • Upgrade from 32-bit to 64-bit.
  • Better performance in working with large iMOSS projects and complex workflows
  • Support for Windows 10 Pro.

Known Issues

Licensing error occurs when launched from a virtual machine.

iMOSS 3.4.1a

IM-543 “Curves Not Updating” Fixed

After exporting a LAS or SEGY file, plotted curves were no longer updated.  Running a model with different parameters would not show any change.

IM-571 “Full dialog of workflow not communicating with original dialog” Fixed

Changes to a variable in the workflow “tear-off” panel were not applied to the same variable in the original workflow.  Changes to a variable in in the original dialog were not propagated to the full dialog.

IM-580 “Crash when configuring Table View” Fixed

Deletion of a column from a table view could cause the program to crash.

iMOSS 3.4.1

General

An issue where workflows would prematurely stop when the project depth units are in feet has been fixed. The change is internal to the program (related to tolerances when using feet) and will not be seen by the user other than the tools and workflows completing properly.

Tools

Defects related to metric vs. imperial units in Mathpack have been fixed.

Various defects related to the display of the SRP module have been fixed.

Various defects related to LAS batch export have been fixed.

Stretch-and-squeeze for re-sizing wells has been added.

Rock Models

The Hudson model has been upgraded to handle three sets of cracks.

Three new resistivity models have been added:

1.    Rw Independent model

2.    Rw Semi-independent model

3.    SwRw Independent models

Known Issues

If a tool template is run with a marker or a start/stop depth, the model runs properly for those range(s). However, if any parameter type is set with a suffix of Ori (original) and specify Value, it only sets the first point outside those ranges to that value. Works as designed when curves are used, however.

iMoss will only load an LAS file with 165 curves or fewer.

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Schlumberger Omni 2018

omni2018

OMNI 3D 2018 Update History

This document lists software changes made since release 2017.000.

Revision History (newest patch at top of list):

Version 2018.000 – September 28, 2018

Apply select operations to multiple surveys

1.     Survey-appropriate Default files (d02 thru d05) can now be applied to selected surveys at the same time. The new “Apply Default files to Selected Surveys” feature is made available by right clicking on a survey group folder, or by right clicking after multiple surveys have been selected. Multiple Default files can be applied at the same time. Survey-appropriate Default file types include shots (.d02), receivers (.d03), script (.d04) and survey (.d05). Note that survey Default files include shots and receivers Default files. Tip: Multiple surveys can be selected by holding down the SHIFT key and selecting a survey with the left mouse button. Selecting a group folder automatically selects all surveys contained in the group folder.

2.     The visibility of targeted survey child nodes can now be modified for selected surveys at the same time. The new “Modify Visibility of Selected Surveys” feature is made available by right clicking on a survey group folder, or by right clicking after multiple surveys have been selected. Shots, receivers, scripts, detours, obstacles, surface boundaries, and fold boundaries of the selected surveys can be made all visible, all invisible, or all toggled.

3.     Attribute math can now be applied to stations (shots and receivers) of selected surveys at the same time. The new “Apply Attribute Math to Selected Surveys” feature is made available by right clicking on a survey group folder, or by right clicking after multiple surveys have been selected. The equation will reference the first set of stations. When editing the equation, it is important to only make use of attributes that exist in all stations of the selected surveys.

Color scales

4.     Color scale owner information is now interactively display in the information bar (located at the bottom edge of the application) when hovering over a color scale in the Edit view. The owner information hint fully describes a color scale’s parental object hierarchy and title, e.g., “Surveys (Land or OBC) – SurveyName.osd – Shots – Elevation”. Previously it could be difficult to identify color scale owning objects in Multiple Display Mode (when multiple color scales are displayed). Note: Color scales are displayed in the order that they appear in the project tree from top to bottom.

5.     The maximum number of color scales that can be displayed in the Edit view (for Multiple Display Mode) has been increased from 9 to 16.

6.     The Normalize Color Scales operation has been added. This operation creates a normalized color scale from a group of user-selected color scales, and then overwrites each color scale in the selected group with the normalized color scale. The normalized color scale represents an combination of the group of color scales that permits all values to be visualized. For example, the minimum value is set to the smallest minimum value from the group of color scales. Similarly, the maximum value is set to the largest maximum value.

Bin contribution wizard

7.     New functionality of the bin contribution wizard to QC traces generated by the depth and illumination analyses (Target Model Stack Fold, Target Model Migrated Fold, 3D Ray Model, 3D Grid Model).

8.     In the bin contribution wizard, a new feature has been added to create a script consisting of only the traces that contribute to selected bins. Based on an existing script and analysis, the “Create Script from Contributing” button generates a new script where each shot event consists of one trace. It is recommended to limit the number selected bins for high fold surveys.

Create multiple copies

9.     Added the capability to make multiple copies of a survey object. The maximum number of copies that can be made is 1000. The Make Multiple Copies operation is accessible by right clicking on a survey object.

10.  During a survey copy operation, it was previously required to select whether analyses should be copied. This required input has been eliminated and analyses are now copied over to the new survey.

11.  The Make Copy operation now uses a unique name (of the form objname-00n for an object with the name objname) as the default name for the copied object. Previously the default value was Copy of objname. The objects affected are 4D files (O4D), annotation layer file (OAL), contour model file (OCM), array response file (OAR), status file (OQC), streamer file (OST), survey file (OSD), elevation file (OEV), analysis file (OTM), velocity model file (OVM), EWE analysis file (OW2).

Production time estimator for land surveys

12.  A versatile method for estimating production times for land surveys has been added. The estimation method considers source-unit fleet movements, constant or variable source cycle times, constant or variable source-unit movement times, kinematics modeling of source unit movements, operational efficiencies (including efficiency factor, downtime allowance, and working hours per day), handling of unexpected downtime or breaks (for end-of-day QCs), early receiver deployment and maximum events per day. Production time results are written to source and receiver station attributes and include source firing day, receiver first and last days used, and the total number of days a receiver is used/deployed. Using existing attribute features, one can view (color by attribute), chart (attribute histogram), manipulate (attribute math), and output (create line summary) the results. The method is accessible by right clicking on a script, hovering over Production timing and clicking on Generate station attributes.

Summary reports

13.  Two items have been added in station line summary reporting: “List Column: Length of Live Stations on Line Center” and “Value: Total Live Line Center Length Overall”. The first reports the length of live/included stations along the line center, that is, the included line length projected in the inline direction. This is reported in the table as “IncLCLen”, short for included line center length. The second simply sums up included line center lengths reported in the first. The main use case for this is to determine live source line lengths for flip-flop (OBN) or sinusoidal (vibrator) scenarios.

14.  A few items in the station line summary reporting have been renamed for clarity, now including “Line Center” terminology where appropriate.

SPS, P190, P111 importers

15.  Separate surveys can now be created during bulk loads of SPS files. Previously SPS files could only be loaded into one survey at a time. The feature is made available through the SPS Read Wizard when it is started from the Surveys (Land or OBC) folder, that is, by right clicking on the Surveys (Land or OBC) folder and selecting Add Existing Survey From Files -> SPS Format. Select the “Create separate surveys” check box on the Script – Read SPS files page to enable. When enabled, separate surveys are created with names matching that of the SPS files. Complete surveys with shots, receivers, and script are created when matching SPS filenames are provided, e.g., MySurvey.{sps,rps,xps}. Partial surveys are created when it is not possible to create a complete survey.

16.  Data streamer P190 and P111 load procedures have been significantly improved:

a.     The progress bar now shows three possible load phases, (1) file read, (2) setting or autocalculating the bin grid, and (3) event boundary calculations for display (under some circumstances).

b.     The total load time is now written to the data streamer Update Log, which is accessible via the data streamer Style menu item.

c.     It is now possible to use the existing (or a user supplied) bin grid during a load, rather than always autocalculating the bin grid which can be slow.

d.     Significant speed ups have been achieved. The default load operation (file load plus bin grid autocalculation) is 1.7X faster. If a bin grid is supplied by the user, then the load operation is 4.2X faster.

e.     A new feature has been added to interpolate missing receiver groups during loads. Streamer receiver groups in P190 and P111 files are frequently decimated for navigation plans, preplots, etc. Interpolation occurs in x, y, and z from first to last receiver group along each streamer. At a minimum, first and last receiver groups must be present in the decimated input file. Interpolation works best with well-spaced nodes (relatively evenly-spaced receiver group numbers), however the algorithm can handle irregularly-spaced nodes as well. A parameter is provided to trade-off between interpolation smoothness and stability.

f.      Unique data streamer names of the form name-00X are now generated when creating a new data streamer via file load. Previously the load would fail due to duplicate naming.

P190 exporter

17.  A new feature has been added to decimate streamer receiver groups during P190 export. This is useful for generating navigation plans, preplots, reducing file sizes, etc. First and last receiver groups along a streamer are always kept. Two decimation methods are available:

a.     Keep N receivers along a streamer – This method distributes a fixed number of nodes as evenly as possible along a streamer, which is good for future interpolation.

b.     Keep every nth receiver along a streamer – This method offers a fixed decimation sampling interval (spacing).

18.  Unique filenames are now generated on data streamer file export.

4K displays and drawing

19.  The display of right-click popup menus has been improved. For some high-DPI display settings and 4K monitors, popup menu items were not displayed properly with overlapping obscured menu items. This has been fixed. In addition, popup menu items (with and without icons) now have the same height, and the item text begins at the same location.

20.  Draw quality issues have been fixed. Some displayable objects (stations, streamer lines, bins, etc.) exhibited reduced draw quality despite a project being label with Q: 100%. This was caused by incorrect Q settings when creating a new project. This has been fixed, and code has been added to detect the issue in existing projects and correct it.

Performance and capacity

21.  Ability to compute large datasets more efficiently with improved 5D Interpolation, DMO, AVO, and PSTMK analysis algorithms.

22.  The maximum memory cache size of sorted and block files can now be set much larger if memory is available. Maximum memory cache size affects performance of analysis computations, status files and grids. Its initial default value is now 2 GB (or 500 MB if total physical memory < 2GB), which has been selected based on performance testing. Its upper limit is set equal to the total physical memory.

23.  The multiple file open dialog now handles a maximum of 10000 files (at maximum path length of 260 characters) or a total of 2.6 million characters. Previously only 125 files at maximum path length could be opened. The multiple file open dialog is used throughout the application to load and import numerous different file types including SPS, Firefly, P190, P111, SEG P1, XYZ, RTF, image files (TIF, BMP, JPG, GIF, PCX, TGA), grid data (OGD), elevation grid (OEV), ray model (RMD), target model (OTM), event files (OEF), ADS-TA and -TE files, attribute files, and analysis files (ODF)

Bug fixes

24.  The script “Trim by Offset/Azimuth” operation has been fixed. Previously undefined behaviour was possible when entire shot events were trimmed.

25.  The script “Make Copy of …” operation has been speed up significantly. Previously for large scripts, this operation could effectively hang the application.

26.  Some operations such as script “Trim by Offset/Azimuth”, “Trim to Included Stations”, and “Make Copy of …” could render the application unresponsive for extended periods of time. This has been fixed.

27.  Fix a major issue in 4D Files. Fix incorrect computation of the following trace closeness functions: Receiver Location, Shot Location, Shot and Receiver Location.

28.  Fix progress bar issue where title and percentage could be set incorrectly.

29.  Fix hang when saving multiple surveys at the same time to SPS files. This error typically manifests with an error message regarding SPS error files, which when dismissed would hang the application.

30.  Several application freezes have been fixed when displaying some analyses bin statistic histograms in the Chart tab. The issues would typically manifest with the indicator bar along the bottom of the application freezing partway through a summation operation, and was triggered by analyses containing no traces (empty) or by setting the histogram bar width to zero. Analysis affected include 4D file planes, DMO fold, force density, Fresnel zone, and 2D crooked line.

31.  Fix Options dialog (available in the Setting menu) endless data validation loop and Apply button activation. Previously it was possible to enter an endless data validation loop when entering invalid values. Typically, a message of the form “Enter an integer between min and max.” would be endlessly displayed. In addition, the Apply button failed to activate when some data values were modified. These issues have been fixed.

32.  Filename specifications now replace the character ‘.’ with ‘x’ when possible. Previously everything to the right of the first ‘.’ was discarded causing some confusion regarding naming conventions.

33.  A bug was fixed in the 3D ray tracer for variable velocity calculations.

34.  All error files are now created in the projectname-files subdirectory. Previously they were created in various locations causing confusion. Filenames have also been modified to the format errorfile-00X.txt to retain existing error files and account for multiple processes running at the same time. Error files are temporary files created during some processes. If no error occurs, the file is removed after process completion. If an error occurs, the file is not removed.

35.  Several Workshop analyses would fail to complete for substantial amounts of data (5D Interp, AVO, DMO Fold, DMO Impulse, Pattern, PSTM Impulse, Velocity). The issue manifested with the message “Unable to complete analysis” once the analysis reached the end of its computation phase. This has been fixed.

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Cerberus v11.5 连续油管软件

Cerberus11.5

Cerberus™

Cerberus modeling software can help accurately predict and analyze cumulative forces at each stage of a coiled tubing, wireline, slickline or jointed pipe job. Since 1995, Cerberus has been the leading commercial software for planning and performing efficient well intervention services with numerous service companies and operators worldwide relying on this software.

Cerberus runs in the Windows® environment, either standalone or networked, the Cerberus suite provides:

  • Models
    • Fatigue life (Achilles™)
    • Hydraulics (Hydra™)
    • Tubing forces (Orpheus™)
  • Editors: configuration tools to enter input data required by the models
  • Monitors: real-time job modeling at the wellsite, for enhanced safety and efficiency
  • Reporting: professional print output, with integrated email for ease of distribution
  • Technical Support: provided by telephone and online, plus basic and advanced training courses, tutorials and extensive documentation
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FracMan 7.70 7.51

FracMan7.5

FracMan 裂缝模拟和分析系统软件特点fracman7.70_CN fracman7.70_EN

(1)集成多种数据综合裂缝建模功能,包括地质、地震、测井及生产测试等资料。

Fracman 软件是由Golder Associates 公司1987 年研发历经18 年开发成功的一套综合软件系统,用于分析和模拟非均质性和裂缝岩体,包括诸如断层、裂缝、古河道和扭曲带等。目前全球在如下的大公司和其它小油公司里已经安装了200 多个用户licenses。(包括:BP-Amoco、Chevron、ENI-Agip Division、Exxon-Mobil、Esso/Imperial Oil、Marathon Oil、Statoil、Phillips Petroleum、
Schlumberger、Shell、Texaco 等)

Fracman 软件提供了一套集成的、基于Windows 界面风格的软件工具平台,借助地震资料、钻井资料、生产动态、试井资料、中途测试等资料可以进行离散裂缝数据分析、地质模拟、空间立体分析、可视化、流动和传导、地质力学分析等。
FracMan 软件由6 个主要模块组成,分别为FracSys、FracWorks、FraCluster、MaficOil、PaWorks、StrataFrac 等模块.

软件运行在 Windows(支持OpenGL)平台上

(2)强大的数据统计及分析功能。

Histogram:直方图统计功能, 可以统计裂缝的大小、渗透率、开度、孔隙度、地震属性等参数。

Stereonet:裂缝方位显示,可以直观的观察裂缝的方位角,其方位角的展示可以按照两种方法显示——Pole 和Dip 的方式,两种角度相差90 度。

Cluster: 裂缝聚类分析:

裂缝控制渗透率的油藏的流动单元常常导致井生产率和采出率较期望值低,在流动单元内,压力传导几乎是瞬间完成的,而在不同单元内相临的井很少连通,所以评价流动单元是非常重要的,在什么阶段采取什么工程措施更大的提高采收率是工程决策的关键,FracMan 可以有效的计算裂缝网络的几何聚类分析,寻找有效裂缝发育区,节省开采成本。

PathWay:路径分析:

路径分析是进行空间上两点间由相连接的裂缝连接的几何形态,FracMan 通过寻找用户定义的开始和结束点在裂缝系统中进行路径分析,分析连通裂缝的路径长度和传导性,根据用户定义准则找出最短裂缝路径。

ISIS(Interactive Set Identification System)裂缝集交互识别系统,ISIS 用自适应概率模式识别技术计算分配到各裂缝集的裂缝方位分布,然后根据概率加权比例重新分配裂缝分布,重新计算裂缝集方位,
一直重复该步骤直到裂缝集分配达到最优。

Flare:支流体泄流分析(Tributary Volume Analysis):在裂缝发育区所钻井,求产时只能产出与该井连通的裂缝网络的含油,FracMan 可以方便的进行这部分连通裂缝网络的分析。

Flow Capacity Analysis: 流动能力分析:部分流动能力被一定量的连通缝而非单缝的裂缝网络所影响,流动能力分析主要寻找有一定丰度和流动能力的传导缝,建立模拟和观察部分流动能力的最佳拟合。

Spatial Analysis: 空间分析:确定井中裂缝空间的分数维,包括:

1)Mass dimension:根据不同圆周内所包含的裂缝数目,通过变换圆周半径,按照对数坐标表示圆周半径和圆周内所包含的平均裂缝数目为直线。

2)Box Dimension:在井中用同一箱体置于不同井段,该箱体至少包含一条裂缝的记树为一个箱体,含裂缝箱体的数目和箱体大小按照对数坐标成直线的维数。

Oda Analysis:Oda 分析:在网格单元中考虑裂缝的方向,不需要流动方案就可以计算的优点,但限于分析与井连通的裂缝网络。

Fracture Intersections with Wells:与井连通的裂缝:FracMan 可以计算钻井钻穿的裂缝数目,该信息可以与裂缝的线密度进行比较,或可以为下一步钻探新井提供可靠的依据,优化钻井井位和方向。另外还可以进行试井分析,结合三维实时裂缝几何特征提供双孔隙度离散裂缝网络流动解决方案,该方法有别于常规油藏模拟方法,流动出现在用二维单元表征裂缝的三维网络中,岩石骨架对裂缝骨架相互影响的网络提供流体,计算形成裂缝网络岩石块的几何特征。

根据井筒中压力的变化模拟试井过程,观察压力恢复情况。

3)能够加载斜井与水平井轨迹及充分利用其资料。

可以按照 ASCII 码格式方便的加载斜井和水平井轨迹、并可以沿井轨迹抽取相应的裂缝信息、计算沿井轨迹截断的裂缝、与井相连通的裂缝组等。

4)利用各种地震属性预测裂缝发育段及发育带。

软件充分利用多种地震属性来分析和判断裂缝发育带并进行进一步的分析,可以借助地震的相干、曲率、倾角、方位角、AVO 等属性建立裂缝模型,其裂缝分布规律满足地震属性,裂缝的几何形态满足钻井和岩心以及露头观察。

(6)能够建立不同级别的裂缝三维空间分布及网络模型。

首先根据井资料建立井尺度模型,利用FMI 和岩心、露头等资料得到裂缝的大小(长短、边数)、形状、倾角、方位角、裂缝的开度、渗透率、压缩率等参数建立裂缝模型,并利用多种不同模型和DFN(离散裂缝网络)方法建立区块尺度模型、最终建立油藏尺度的模型。

(7)能够计算等效的双重介质孔隙度及渗透率模型。

可以计算裂缝的孔隙度、渗透率以及体密度(即单位体积里包含的裂缝总面积)、面密度、线密度等。软件提供了输出端口,可以直接输出成Eclipse 网格格式的文件,然后在数模软件中在叠合基质的孔隙度和渗透率。

(8)能够容易地为油藏数值模拟输出模型。

软件可以方便的计算孔隙度、渗透率以及裂缝的体密度,并可以直接输出成Eclipse 格式的网格,为数值模拟直接提供可以接收的模型,同时也可以接收Eclipse 网格、3DMove 格式以及应力场文件。

(9)能够容易地生成各种地质图件,包括裂缝(溶孔、溶洞)带平面分布、裂缝带发育密度图、及各种剖面图等。

可以按照需要利用 FracView 观察和显示裂缝带的平面分布、体分布、裂缝线密度、面密度、体密度、以及剖面显示。

(10)与第三方软件接口方便灵活,能够与相关主流软件数据共享及方便的数据加载。

针对离散网络模型而言,必须能接收常规的油藏模拟工具提供的格式数据,而且可以直接连接通用油藏模型的格式诸如:GeoFrame、IRAP、GoCAD、StrataModel 以及ModFlow等模型,软件可以从3D 的DFN(离散裂缝网络)处理裂缝丰度、位置、开度以确定裂缝的孔隙和密度,并生成地层模型网格单元的值。同时地层模型网格数据为相应的文件格式直接简化裂缝的生成,这些裂缝是基于地层模型层面(例如岩床、地层接触面、断层等)和网格单元属性值(例如裂缝孔隙、应力场、岩石类型等)

软件是基于 Windows 操作系统平台,简单易用,可以输入裂缝文件*.Fab、Eclipse 网格文件*.grd、ModFlow 网格文件*.dis 和StrataModel 文件*.rw

(11)运行平台:能够在Windows 平台上运行,具有人性化的界面操作和简便的图形输出功能。

软件可以运行在 Windows(支持OpenGL)XP 和2000 平台上用户界面友好、使用灵活方便硬件建议配置:P4-3.0、2Gb 内存、80Gb 以上硬盘、128Mb 以上显存。

(12)License 管理。可以采用网上浮动、单机或点锁方式可以使用单机版的 license 或网络版浮动的license,或硬件加密锁方式,根据用户需要选择。

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