Activity status
- Producing
- Assessment of near-field exploration potential in progress.
- Workover operations to install a higher-rate downhole ESP at CH12 were completed in August 2011 and improved production rates by over 1000 BOPD.
- In February 2012, Cliff Head operations achieved six years without a Lost Time Injury.
Project capital investment to first oil
A$327 million gross (ROC net A$123 million)
Remaining 2P reserves
ROC net 2.7 MMBBL at 31 December 2011 (ROC @ 42.5% following acquisition of CIECO's 5% interest *)
First production
1 May 2006
Average gross production rate for quarter ending 31 March 2012
3,289 BOPD (ROC net 1,398 BOPD)
JV participants and interests
| Roc Oil (WA) Pty Limited (Operator) * |
42.5% |
| AWE Oil (Western Australia) Pty Ltd |
27.5% |
| ARC (Offshore PB) Limited |
30.0% |
* Acquisition of 5% interest from CIECO Energy Australia Pty Ltd in progress and subject to final government approval (expected 2Q 2012).
Click here for Cliff Head geology and history