Daniel Keith Moeller

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Wassenaar, NL

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Patents Grantslast 30 patents

Information Patent Grant
Entry guide formation on a well liner hanger
- Patent number 9,725,992
- Issue date Aug 8, 2017
- Halliburton Energy Services, Inc.
- Brock W. Watson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner hanger system
- Patent number 9,580,981
- Issue date Feb 28, 2017
- Halliburton Energy Services, Inc.
- Xiaoguang Allan Zhong
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool with pumpable section
- Patent number 8,807,210
- Issue date Aug 19, 2014
- Halliburton Energy Services, Inc.
- Donald Ray Smith
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
LINER HANGER SYSTEM
- Publication number 20140174763
- Publication date Jun 26, 2014
- Halliburton Energy Services, Inc.
- Xiaoguang Allan Zhong
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL WITH PUMPABLE SECTION
- Publication number 20130000887
- Publication date Jan 3, 2013
- Donald Ray Smith
- E21 - EARTH DRILLING MINING