1. IOR/R/15/2/662, f 115
- Reference (shelfmark):
- IOR/R/15/2/662, f 115
- Title:
- ‘Xmas Tree’
- Scope & Content:
- The diagram shows a cross-section of a configuration of valves and other fittings at the top of an oil well, commonly referred to as a Christmas tree. The diagram is labelled ‘fig.3’, and is part of a number of other figures (1, 2, 4 and 5) which are included on a blueprint plan also in the fil...
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1942
- Extent:
- 1 diagram



