Petrotech utilizes the expertise and the technology that was developed
by Hot Hole Instruments (HHI) to carry out cased hole logging in
Oman. HHI is a New Mexico Corporation founded by Larry Handy in
1980. It specializes in the design, manufacturing and running of
reliable and high precision well logging tools. These tools specifically
designed for “hostile environment” encountered in geothermal,
hazardous environment oil and gas and steam injection has proven
to yield the most reliable accurate and repeatable data. In addition
to domestic operations, HHI instruments and services are utilized
in Japan, Indonesia, Canada, and the Philippines.
HHI provides pressure, temperature,
spinners, gyro and sonic logging services for deep high temperature
and pressure reservoirs as well as shallow low pressure and temperature
On the left an HHI logging truck
in Indonesia and on the right an HHI logging truck in Oman going
through some inspection before it was mobilized to the field to
In 2006 HHI formed a local company
in Oman in order to provide better and faster services to its customers.
The local company also provides well and reservoir surveillance
services such as running dyno graphs and taking fluid level shots
to optimize beam pump performance.