Existing well renewal drilling rig
CN309519446SActive Publication Date: 2025-09-26FUJIAN YIZUAN MA CHINERY CO LTD
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Patent Information
- Application Number
- CN202430758915.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2039-11-29
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Figure 000005_ABST
Abstract
1. The name of this design product: Original well renewal drilling rig. 2. Purpose of this design product: Drilling rig used for updating original pipeline wells. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. The bottom surface of this design product is a part that is difficult to see or cannot be seen when in use, so the top view is omitted; the top view is reflected in other views, so the top view is omitted.
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