Agriculture
January 10, 2024
SHIPO Tube Well Drilling
Read SolutionImplemented by
Southern Highlands Participatory Organisation (SHIPO)
Updated on January 30, 2024
·Created on September 2, 2020
The Baptist Drilling Method is a hybrid between sludging and percussion drilling.
The Baptist Drilling Method is a method of borehole construction that utilizes a valve incorporated into the bit at the bottom of the drill stem to maintain pressure during the drilling process. The main action that is used for power is a rope and pulley system.
Target SDGs
SDG 6: Clean Water and Sanitation
Market Suggested Retail Price
$150.00
Target Users (Target Impact Group)
Community
Distributors / Implementing Organizations
Water for All , Arrakis, and others
Competitive Landscape
Direct competitors include The Village Drill and SHIPO Tube Well Drilling.
Manufacturing/Building Method
The Baptist Drilling Method can be constructed in any arc-welding workshop and plans are open source and accessible online.
Intellectural Property Type
Open-source
User Provision Model
Users can obtain the product from any nearby welders or contractors in their home country
Distributions to Date Status
Unknown
Borehole size (cm)
3.2-15 cm
Maximum well depth (m)
30 m
Drilling speed (m/day)
15 m/day
Materials included
A rope and pulley system with a thick-walled PVC or polypropylene piping drill stem
Expertise and additional materials required
Minimal
Project time (hrs)
Depends on rate of drilling
Design Specifications
The Baptist Drilling Method utilizes a rope and pulley system to jettison a 1.25 inch drill bit into the ground again and again. Similar to sludging style drilling, this technique works to bore the hole with repeated contact into the ground.
Technical Support
Technical support can be found in open-source manual
Replacement Components
All components of the drilling rig will need to be replaced over time with wear and tear
Lifecycle
The lifecycle of this drilling rig depends on how well constructed and maintained the materials are
Manufacturer Specified Performance Parameters
The drill is able to drill to a depth of at least 30 m. However, some wells have been drilled to at least 100 m.
Vetted Performance Status
Harvard University
Safety
Safety precautions can be found in this open source manual
Complementary Technical Systems
None
Academic Research and References
Fitzgerald, C., 2007, Low Cost Manual Well Drilling – Applicability throughout the World. Paper, Geological Society of America Abstracts with Programs, 39(6), pp. 522
Stocker, J., 2007, The Water For All Baptist Drilling Method [www.waterforallinternational.org/Pages/videos.aspx], film.
Closen, P., 2008, Baptist Well Drilling: motorized, film.
Waller, T., 2009, The “Baptist” Water For All manual/motorized drilling method A update showing some parameters of the “Baptist” drilling method. Concerning depth, hard ground, well clubs etc.
“Baptist Drilling – Rural Water Supply Network.” n.d. Rural-Water-Supply.Net. https://www.rural-water-supply.net/en/implementation/manual-drilling/167-baptist-drilling
“Goal 6.” n.d. Sdgs.Un.Org. https://sdgs.un.org/goals/goal6
Drilling, A. N. Instruction Manual For. n.d. “Simple and Low Cost Manual Water Well Drilling.” Engineeringforchange.Org. https://www.engineeringforchange.org/wp-content/uploads/2020/08/Manual_Well_Drilling_Manual.pdf
Forsyth, Alison M., Eshwan Ramudu, Helen Louise Hindal, and Dana R. Lazarus. 2010. “A Manual Well Drilling Pilot Project: Implementing the Water for All International Method.” International Journal for Service Learning in Engineering Humanitarian Engineering and Social Entrepreneurship 5 (1): 128–47.
Compliance with regulations
Unknown
Evaluation methods
Unknown
Other Information
None
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