Drilling methods for different formations

2021.11.17
1 886

Drilling unconsolidated formations

 

Drilling firm but stable formations with high drillability

Drilling firm formations of low drillability

Drilling boulders and hard breccia

Related Posts

API Publication catalog 2022
2022.08.24
276
API Publication catalog 2022
The 2022 edition lists API standards, recommended practices, and other technical documents to help t…
Best Oilfield Tattoos
2021.11.26
5 568
Best Oilfield Tattoos
We collected the best oilfield tattoos list. You can send your oilfield tattoos to us via IG or FB.
Hole stabilization methods
2021.11.17
1 102
Hole stabilization methods
Once the hole is made and cuttings are cleared from the bit face, these cuttings must be completely…
Hole clearing methods
2021.11.17
1 198
Hole clearing methods
To be able to continue making a hole it is necessary to remove the chips, cuttings, or core from the…