[问题讨论]均质油藏、非均质油藏，哪个好？ [复制链接]

李老师的答案是什么？？？？

这个问题我认为可以从几个方面来讨论。
从平面上来说均质的油藏肯定要好于非均质的油藏，平面的非均质性对油田开发的影响体现在各个方面，平面非均质行强的话，需要打更多的井来开采，势必要增加投入。
个人认为纵向上的非均质性要看是正韵律还是反韵律，纵向上是反韵律的油层一般来说其开采效果要好于均质油藏等好于正韵律油藏 尤其是厚油藏。

李老师，我想问问储量贡献率这个名词的意思，感觉很陌生~

非常感谢~~~

我觉得在其它条件相同的情况下肯定是均质油藏好了。什么问题的比较都是在一个相对的范围，如果要进行绝对比较那什么事情都没法比较。

A question back to the OP.

If you want a 非均质的油藏 but found a 均质的油藏, where and who do you ask for an exchange?

If you can't, then why waste time asking or ponderring such useless question?


Begger can't be chooser.

You don't know what you have until you completed the well. By then, you have to take what mother nature gave you.



As a GGRe, it is not our choice to pre-select 非均质 or 均质的油藏 because we have no technology nor the knowhow to predict it. Our duty is to maximize the recovery no matter any kind of 油藏 mother nature gives.

As a GGRe, who must disciplane ourselve where to spend our limited resource.  As a mentor, it is our duty to promote good working habit.  Aimless asking / pondering things you can't control is unhealthy and should be discouraged.

我个人认为均质油藏要比非均质油藏好了。孔渗饱等储层物性参数等均质，有利于采收率提高。
当然，均质油藏只是理想状态。越是低渗透的油藏非均质性越强。

"问题有助于思考，先生思考的结果显然不是该问题的答案，^_^
先生不知道答案，怎么能断定这个问题没用呢？如果先生连均质油藏和非均质油藏哪个好哪个坏都不知道，又如何去提高采收率呢？^_^"

My point was, "do you have 答案 before you drill. can you pre-select 均质油藏和非均质油藏"

The answer is you don't, .Then why waste time and energy to worry things you can't control.

For example, a dryhole is worst in any plan, but if it was in mother nature plan, you can't avoid it. drilling a dryhole can happen to the best of GGRes. we don't like it but we don't kill ourself if we get one. As oilfield worker we need to have a healthy attitude of 'what will be will be". Have faith and deal with the problems you can control.

PS, I don't have answer for 均质油藏和非均质油藏哪个好哪个坏. But i have answer to get the max. recovery from either one. Do you?

一个东西的好坏应该有个标准，只有有了标准才好作出评判
否则，每个人都从自己的观点出发，给出判断，那结果可能是千奇百怪的

对于李老师提出的问题，我个人认为，均质油藏要好一些，因为我觉得均质油藏的物性参数和渗流规律的描述要容易一些，这样给我们研究均质油藏的问题带来了方便， 相对于非均质油藏要容易一些

李老师说哪个好就哪个好.