FY2003 has presented many
challenges – both internal and external – for Blyvoor,
DRD’s flagship operation located near Carletonville, according
to general manager of South African operations, Deon van der Mescht.
He adds, “The operation performed relatively well for the
period under review, gaining momentum on the Blyvoor expansion project
(BEP), which is aimed at extending the life of mine. The development
programme has made a good turnabout, with future plans for this
operation looking increasingly encouraging.”
“The year saw a number of highlights, most
notably a good safety trend. To this end, the operation was awarded
the Association of West Rand Mines Inter-mine safety award for the
fifth consecutive year.” Blyvoor’s lost time injury
frequency rate improved by 13% from the previous financial year,
and over the last five years has shown an improvement of 57% with
an improvement year on year. Record production of some 700 kilograms
of gold in December 2002, coupled with the successful opening-up
programme has meant Blyvoor is in a much stronger position. 7 697
kilograms (247 464 ounces) were produced during FY2003 compared
with 7 870 kilograms (253 027 ounces) for FY2002. The
lower gold production achieved was predominantly caused by the downscaling
of the low grade Main Reef production unit, rendered unviable by
the declining gold price in Rand terms during the year under review.
Positively, the high turnover of staff has stabilised, with the
last six to seven months of the financial year recording negligible
movement.
“There have also been many negatives during
the past year, including the strengthening Rand, and the volatility
in the exchange rate, which resulted in a number of potential growth
areas having to be mothballed as highlighted previously,”
Van der Mescht says.
| |
| September
Qtr |
|
R105 586/kg |
| December
Qtr |
|
R99 587/kg |
| March
Qtr |
|
R93 734/kg |
| June
Qtr |
|
R86 348/kg |
|
In an effort to manage margins more effectively
as a result of the strengthening Rand, cost cutting has been introduced
in the form of synergies between Blyvoor and the North West Operations,
whereby a number of services have been centralised. As always, productivity
– the largest component of cost – is a major focus area.
Says Van der Mescht, “Ironically, when the exchange rate reached
R13 to the US Dollar, the majority of suppliers increased their
prices, but with the turnabout and a strengthening Rand, only a
few of these suppliers have instituted a price decrease. Congruently,
where Blyvoor received around R105 000 per kilogram of gold in the
September quarter, this figure dropped to around R86 000 per kilogram
during the June quarter, highlighting the pressure that margins
came under. Hence the introduction of stringent short-term interval
controls.”
Blyvoor’s Project Boost initiatives include
a R45 million plant upgrade to treat slimes from the No. 4 and 5
slimes dams. According to Van der Mescht, “Timing of this
project is crucial in that the waste dump is fast depleting, and
subsequently this depletion needs to be supplemented by the slimes
treatment. With a life of eight years and planned production of
around 84.4 kilograms of gold per month at a cost of R20 per
ton, the project is being fast tracked and is scheduled to be commissioned
in November 2003.” Recovery grades are anticipated to average
0.352 grams per ton.
Another Boost project is the 33/35 decline project
where development is taking place on the down-dip extension of the
Blyvoor lease area into a known payshoot. With a capital cost of
R8.7 million, the project will serve as an exploration platform
for further depth extension.
Van der Mescht explains, “While the Blyvoor
expansion project was embarked upon to exploit the Blyvoor ore reserve
by installing the required infrastructure, thereby ‘giving
life’ to the operation, Project Boost seeks to increase organic
growth and ‘gear’ the operation for that extended life.
By opening up every potential block of ground in the Blyvoor lease
area, the expansion project will mine and convert the maximum reserves
and resources available.”
At current gold price levels ($350 per ounce)
Blyvoor’s mine plan will see the operation produce around
660 kilograms of gold per month for a duration of 18 years. To this
end, expansion has established a strong base which will allow the
operation to manage both the internal and external factors which
may impact on such a mature operation.
As a result of the lower Rand gold price received,
many of the lower grade reserves proved no longer economically viable,
and thus a number of jobs have become redundant. To overcome the
need to retrench staff, Blyvoor has embarked on a rolling extended
leave system until conditions improve and those staff members can
be reemployed in other opportunities.
“As is the case with the North West Operations,
Blyvoor subscribes to the principle that anything the mine can manage
internally will be done by the company, rather than outsource such
activities provided it can be done cost effectively,” says
Van der Mescht.
Looking to the year ahead, Blyvoor intends:
Labour relations at the operation are well managed
and all credit to both management and organised labour on their
participative style in addressing and resolving issues before they
become unmanageable.