Patents


Category

Product Name

Patent Number(s)

Roller Cone Drilling Solutions & Completions Solutions

Everest™

US 7,258,833; AU 2004271209; CA 2555589; EP 1709211 (Val: GB, IT, PL, SE); ZA 200602914; US 8,534,389; CN 103328758; JP 5876080; SE 539208; SG 191838

A-Force®

US 7,832,505; US 7,971,660; US 7,258,833; AU 2004271209; CA 2555589; EP 1709211 (Val: GB, IT, PO, SE); ZA 200602914; US 7,721,827; US 8,403,079; US 8,393,418

SlipXtreme™

US 9,988,854; EP3243926 (Val: IT, SE); US 9,376,866; US 7,258,833; AU 2004271209; CA 2555589; EP 1709211 (Val: GB, IT, PO, SE); ZA 200602914; US 10,494,873; Used under US 10,538,970

Compass®

US 7,721,827; US 8,403,079; US 8,393,418; US 7,258,833; AU 2004271209; CA 2555589; EP 1709211 (Val: GB, IT, PO, SE); ZA 200602914

High Energy®

US 7,721,827; US 8,403,079; US 8,393,418; US 7,258,833; AU 2004271209; CA 2555589; EP 1709211 (Val: GB, IT, PO, SE); ZA 200602914

EdgeGuard®

US 8,522,899; AU 2011308655; CA 2812557; CN 103261562; RU 2562303; SG 189084; US 8,528,667; US 8,534,390; AU 2011307434; CA 2812545; CN 2075173; RU 2549651; SG 189107US

PDC Drilling Solutions

HYDRA™

US 9,951,567

VION™, EVOS™, HAVOX™

Made under US 8,915,166 and RU 2722380

Bi-Center

US 6,926,099; Made under US 8,915,166 and RU 2722380

Well Construction

REAPER®

EMID 004151876, GBID 004151876, USD 892,868

Bladerunner® BR

EP1838947 (Val: GB), US7694733, NO332867

Bladerunner® LT

EP1838947 (Val: GB), US7694733, NO332867

Expand-O-Lizer® ES

AU2012206440, CN105804672, EA26637 (Val: AZ, RU), EP2663727 (Val: GB, NO), US9470047

Expand-O-Lizer® ASLO

CN110043199

CASEBIT™

CN 107620573, RU 2719868, US 10,428,584