Differences of American and Turkey Gilsonite

Differences of American and Turkey Gilsonite

Differences of American gilsonite and Turkey gilsonite

Test report and compare of American Gilsonite with ATDM Turkey Gilsonite in drilling

A water base drilling fluid comprising water and Turkey gilsonite, said iran gilsonite being prepared by reacting at a temperature between 210 softening point of at least 300 water soluble base compound for a period of time sufficient to achieve special gilsonite wherein the percent by weight of the components of said mixture is:

Gilsonite 55-60%

Lignite 15-25%

Sodium sulfite 15-20%

Water soluble base compound 5-10%.