学习静态模型构建的一个新的真实例子（刚刚公开资料）

Joseph

Static model giant Groningen field publicly available – expronews.com

After more than half a century of production and with some 350 wells, the Groningen gas field must be one of the best-studied gas fields in theworld. Initially, it was considered to be relatively simple and behaving like one big tank. Now that it is entering a phase of declining production ithas become clear that many subtleties are not fully understood yet. Prediction and management of subsidence and induced earth tremors requirea detailed understanding of the field geology. In addition, an optimum gas recovery is only possible if details of, for example, reservoir qualitydistribution and faulting, that did not appear relevant before, are well understood.The large Groningen field comprises a structurally high block during much of its history, probably already from Devonian times onwards. The desertsandstones of the Rotliegend reservoir exhibit a strong south-to-north proximal–distal relationship. Whilst diagenesis has in many fields led todeterioration of reservoir properties, this effect is small in the Groningen field. The field is dipping to the north, and bounded by a series of normalfaults in the west, south and east. Almost all faults are normal extensional faults, but locally inverse reactivation has led to small pop-up structures.Reactivation of older faults must have resulted in oblique movements along most faults.The challenges for future development of the Groningen field are immense. Managing the risks associated with induced seismicity and recovery ofthe remaining gas will continue to require an increasingly detailed knowledge and understanding of its geology.

这是继Equinor公开Volve field数据（Volve field data village download - data 2008-2016 - equinor.com）之后的又一大专业公开，而且是更为全面的一次文档和模型的全面进入公众视野。

Nederlandse Aardolie Maatschappij (NAM)

Petrel geological model of the Groningen gas field, the Netherlands
Publication Date: November 19, 2020 Accessibility: Open - freely retrievable
Geological model and data of the Groningen gas field, the Netherlands, developed by the Nederlandse Aardolie Maatschappij (NAM) and distributed by the Dutch research infrastructure of solid earth sciences, EPOS-NL. The static model helps geoscientists to develop stratigraphic and structural understanding of the Groningen gas reservoir, allowing to move seamlessly from 2D maps to 3D models and so to provide accuracy throughout the exploration, development, and (post-)production stages. Before usage, please note the following points:

• This model can only be used in combination with Petrel software

• The model has taken years of expert development. Please use only if you are a skilled Petrel user. • It was developed in Petrel_2018.

• Please reference model use as: NAM (2020). Petrel geological model of the Groningen gas field, the Netherlands. Open access through EPOS-NL. Yoda data publication platform Utrecht University. https://doi.org/10.24416/UU01-1QH0MW

• EPOS-NL takes genuine interest in which parties use the model. If you intend on using the model, please let us know by emailing to: info@epos-nl.nl

• If you encounter problems in accessing the model, please contact EPOS-NL: info@epos-nl.nl

• For technical questions relating to model use, please contact Dr. Fred Beekman at Utrecht University: fred.beekman@uu.nl

诸位感兴趣的同学可以尝试下载相关介绍文档并获取整个Petrel模型工区。

Joseph

这是一个多让人振奋的复杂构造控制油气藏、

Joseph

模型下完了，先瞄一眼断层。



断层虽然通断，但是足足有六百六十五个之多，非常佩服这些陆续把这些断层转化到模型的持续加力的建模工程师们！

Eumendies

能不能麻烦老师传一下到网盘之类的呢，下载的太慢了

Joseph

Eumendies 发表于 2020-12-5 16:25
能不能麻烦老师传一下到网盘之类的呢，下载的太慢了

抱歉，Equinor的Volve field数据量极大，模型格式又是RMS工区。还请按照网页说明从Azure Storage Explorer自行下载罢，速度也不算很差。

Eumendies

Joseph 发表于 2020-12-7 09:20
抱歉，Equinor的Volve field数据量极大，模型格式又是RMS工区。还请按照网页说明从Azure Storage Explore ...

好的 谢谢郝老师{:5_137:}

~仲卿寅瑾梓墨~

带地震数据体的肯定很大

Joseph

~仲卿寅瑾梓墨~ 发表于 2020-12-12 11:54
带地震数据体的肯定很大

确实如此，我尽量下载了叠后地震数据（145G）+动静态模型（11G，它的动态模型给的特别少）+各种井数据（51G）+地震解释数据（0.5G）。而总数据量超过5T，其中压倒性的地震单炮记录和道集数据。——但是，不得不说，其实生产数据在本数据包中给的也极度欠缺，一如其动态模型，否则这部分数据应该不止几十个G的规模。

Joseph

先说一下散碎的Petrel小经验：

1、数据管理：第一次知道Welltops可以放在一个Folder内。
2、数据管理：第一次知道地震解释Interpretation folder可以放在Seismic文件夹外。

（想起什么就写什么罢，也算是留给自己一个学习笔记）

Joseph

3、文化数据，一个荷兰本地油田，保留了荷兰全部滩海区块（红）和英国全部海区区块（彩）划分。可以学到很多信息交流和心胸视野的东西，与专业无关，就不展开了。