| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
| (71) |
Applicant: Halliburton Energy Services, Inc. |
|
Houston, TX 77072 (US) |
|
| (72) |
Inventors: |
|
- HOLDERMAN, Luke William
Plano, Texas 75023 (US)
- LOPEZ, Jean-Marc
Plano, Texas 75025 (US)
- PENNO, Andrew David
F-64000 Pau (FR)
- FITZPATRICK, John
Calgary, Alberta T2P 4GB (CA)
|
| (74) |
Representative: Cottrill, Emily Elizabeth Helen |
|
A.A. Thornton & Co.
10 Old Bailey
London EC4M 7NG
London EC4M 7NG (GB) |
|
