"closely considered" is correct and usable in written English. You can use it when you want to emphasize that you have looked at or thought about something in detail. For example: "I have closely considered the risks associated with this project, and I think it's worth pursuing."
It's an affecting, intelligent and closely considered reading.
It deserves to be read and closely considered.
However, both the primary and the secondary factors must be closely considered in the Unani process of treatment.
Clowney said he had more closely considered Clemson because he could make its strong recruiting class even better.
The numerical implementation of the method is closely considered and an application to an industrial anaerobic digester is detailed.
The class we're taking is called Gaga, the idiosyncratic and closely considered technique on which Naharin has based his choreographic philosophy and style.
Honesty, self-disclosure, closely considering my own motivations?
Several factors are bringing more policymakers, entrepreneurs, researchers and others to more closely consider carbon capture.
On Indonesian president Joko Widodo's own admission, he did not closely consider the applications that Chan, Sukumaran and others submitted for clemency from their conviction.
They will force your organization to closely consider how it rewards people and whether those reward systems apply fairly across functions.
But when one closely considers the economics of the various methods, a good case can be made for the transporters' services.
When I feel like I can't trust my brain 100%, Ludwig really comes in handy. It makes me translate and proofread faster and my output more reliable.
Claudia Letizia
Head Translator and Proofreader @ organictranslations.eu