BHP BILLITON PRODUCTION SUMMARY

29 January 2003
Number: 02/03

BHP BILLITON PRODUCTION REPORT FOR THE QUARTER ENDED 31 DECEMBER 2002

BHP Billiton today released its production report for the quarter ended 31 December 2002.

Further information on BHP Billiton can be found on our Internet site: http://www.bhpbilliton.com

Australia
Andrew Nairn, Investor Relations
Tel: +61 3 9609 3952 Mobile: +61 408 313 259
email: Andrew.W.Nairn@bhpbilliton.com

United Kingdom
Mark Lidiard, Investor & Media Relations
Tel: +44 20 7802 4156 Mobile: +44 7769 934 942
email: Mark.Lidiard@bhpbilliton.com

Tracey Whitehead, Media Relations
Tel: +61 3 9609 4202 Mobile: +61 419 404 978
email: Tracey.Whitehead@bhpbilliton.com

Ariane Gentil, Media Relations
Tel: +44 20 7802 4177
email: Ariane.Gentil@bhpbilliton.com

United States
Francis McAllister, Investor Relations
Tel: +1 713 961 8625 Mobile: +1 713 480 3699
email: Francis.R.McAllister@bhpbilliton.com

South Africa
Michael Campbell, Investor & Media Relations
Tel: +27 11 376 3360 Mobile: +27 82 458 2587
email: Michael.J.Campbell@bhpbilliton.com

 

BHP BILLITON PRODUCTION SUMMARY

QUARTER ENDED

HALF YEAR ENDED

% CHANGE

DEC Q02

DEC Q02

YTD 02

DEC

SEPT

DEC

DEC

DEC

vs

vs

vs

2001

2002

2002

2002

2001

DEC Q01

SEPT Q02

YTD 01

PETROLEUM

Crude oil & condensate

('000 bbl)

19,638

18,550

16,398

34,948

39,143

-16%

-12%

-11%

Natural gas

(bcf)

75.47

71.86

69.41

141.27

146.52

-8%

-3%

-4%

LPG

('000 tonnes)

173.01

208.96

167.97

376.93

355.93

-3%

-20%

6%

Ethane

('000 tonnes)

18.59

27.67

19.91

47.58

42.64

7%

-28%

12%

ALUMINIUM

Alumina

('000 tonnes)

965

1,031

998

2,029

1,929

3%

-3%

5%

Aluminium

('000 tonnes)

235

268

266

534

479

13%

-1%

11%

BASE METALS

Copper

('000 tonnes)

220.7

184.5

225.6

410.1

423.2

2%

22%

-3%

Lead

(tonnes)

53,202

63,243

58,345

121,588

107,234

10%

-8%

13%

Zinc

(tonnes)

46,774

48,542

44,115

92,657

76,404

-6%

-9%

21%

Gold

(ounces)

79,538

55,153

69,175

124,328

150,766

-13%

25%

-18%

Silver

('000 ounces)

9,730

11,260

9,870

21,130

18,471

1%

-12%

14%

Molybdenum

(tonnes)

153

220

250

470

305

63%

14%

54%

CARBON STEEL MATERIALS

Iron ore

('000 tonnes)

17,283

18,628

18,447

37,075

34,363

7%

-1%

8%

Metallurgical coal

('000 tonnes)

8,148

8,650

8,390

17,040

17,184

3%

-3%

-1%

Manganese ores

('000 tonnes)

888

1,095

1,059

2,154

1,860

19%

-3%

16%

Manganese alloys

('000 tonnes)

164

175

190

365

283

16%

9%

29%

Hot briquetted iron

('000 tonnes)

384

333

414

747

770

8%

24%

-3%

DIAMONDS AND SPECIALTY PRODUCTS

Diamonds

('000 carats)

928

954

1,071

2,025

1,695

15%

12%

19%

ENERGY COAL

Energy coal

('000 tonnes)

20,623

19,434

20,649

40,083

43,028

0%

6%

-7%

STAINLESS STEEL MATERIALS

Nickel

('000 tonnes)

17.5

19.1

19.4

38.5

33.4

11%

2%

15%

Chrome ores

('000 tonnes)

609

713

714

1,427

1,238

17%

0%

15%

Ferrochrome

('000 tonnes)

206

238

230

468

413

12%

-3%

13%

Throughout this report figures in italics indicate adjustments made since the figure was previously reported.

BHP BILLITON ATTRIBUTABLE PRODUCTION

QUARTER ENDED

HALF YEAR ENDED

BHP Billiton

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

Interest

2001

2002

2002

2002

2002

2002

2001

PETROLEUM

Production

Crude oil & condensate

(000 bbl)

19,638

19,644

19,732

18,550

16,398

34,948

39,143

Natural gas

(bcf)

75.47

66.30

70.66

71.86

69.41

141.27

146.52

LPG

('000 tonnes)

173.01

161.20

180.43

208.96

167.97

376.93

355.93

Ethane

('000 tonnes)

18.59

18.87

25.62

27.67

19.91

47.58

42.64

ALUMINIUM

ALUMINA

Production ('000 tonnes)

Worsley

86%

671

677

686

698

662

1,360

1,333

Suriname

45%

209

208

215

221

213

434

428

Alumar

36%

85

111

117

112

123

235

168

Total

965

996

1,018

1,031

998

2,029

1,929

ALUMINIUM

Production ('000 tonnes)

Hillside

100%

117

127

132

135

134

269

242

Bayside

100%

45

43

43

46

45

91

89

Alumar

46.3%

32

40

46

44

44

88

67

Valesul

45.5%

9

9

11

11

11

22

17

Mozal

47%

32

31

31

32

32

64

64

Total

235

250

263

268

266

534

479

BASE METALS (a)

COPPER

Payable metal in concentrate ('000 tonnes)

Escondida (b)

57.5%

80.1

75.3

94.4

68.4

105.6

174.0

169.5

Tintaya (b)

100%

22.9

0.8

0.2

-

-

-

43.8

Antamina (c)

33.8%

26.2

25.1

30.5

25.7

26.4

52.1

26.2

Alumbrera

25%

11.9

12.3

12.8

11.1

13.4

24.5

23.5

Highland Valley Copper

33.6%

15.6

14.2

16.1

14.9

14.3

29.2

31.7

Selbaie

100%

2.6

2.5

2.6

2.8

2.1

4.9

5.1

Total

159.3

130.3

156.6

122.9

161.8

284.7

299.8

Cathode ('000 tonnes)

Escondida

57.5%

21.9

21.2

21.5

17.9

19.1

37.0

43.8

Cerro Colorado

100%

33.8

31.3

31.3

32.5

33.1

65.6

68.2

Tintaya (b)

100%

-

-

1.3

8.4

8.9

17.3

-

San Manuel

100%

2.2

1.8

-

-

-

-

4.5

Pinto Valley

100%

3.4

3.1

2.8

2.8

2.7

5.5

6.9

Total

61.4

57.4

56.9

61.6

63.8

125.4

123.4

LEAD

Payable metal in concentrate (tonnes)

Cannington

100%

51,914

63,172

63,799

61,676

57,651

119,327

104,793

Pering

100%

1,288

892

969

1,567

694

2,261

2,441

Total

53,202

64,064

64,768

63,243

58,345

121,588

107,234

Refer footnotes on page 5.

BASE METALS (continued)

ZINC

Payable metal in concentate (tonnes)

Cannington

100%

17,285

15,002

12,511

15,182

14,721

29,903

31,343

Antamina (c)

33.8%

16,010

18,825

13,518

18,189

15,424

33,613

16,010

Selbaie

100%

7,896

8,495

8,121

9,840

6,540

16,380

17,580

Pering

100%

5,583

4,851

4,793

5,331

7,430

12,761

11,471

Total

46,774

47,174

38,942

48,542

44,115

92,657

76,404

GOLD

Payable metal in concentrate (ounces)

Escondida (b)

57.5%

12,166

11,837

17,694

10,074

15,936

26,010

22,807

Tintaya (b)

100%

11,500

503

-

-

-

-

21,749

Alumbrera

25%

49,780

49,064

51,511

39,279

46,940

86,219

92,364

Selbaie

100%

4,914

5,685

5,117

4,486

5,069

9,555

11,433

Highland Valley Copper

33.6%

1,178

1,126

1,268

1,314

1,230

2,544

2,413

Total

79,538

68,215

75,589

55,153

69,175

124,328

150,766

SILVER

Payable metal in concentrate ('000 ounces)

Cannington

100%

7,915

9,980

10,265

9,612

8,326

17,938

15,720

Escondida

57.5%

298

295

344

304

387

691

618

Antamina (c)

33.8%

617

508

461

536

557

1,093

617

Alumbrera

25.0%

71

68

56

53

72

125

114

Highland Valley Copper

33.6%

167

168

183

162

159

321

357

Selbaie

100%

662

504

524

593

369

962

1,045

Total

9,730

11,522

11,833

11,260

9,870

21,130

18,471

MOLYBDENUM

Payable metal in concentrate (tonnes)

Highland Valley Copper

33.6%

153

121

232

220

250

470

305

CARBON STEEL MATERIALS

IRON ORE

Production ('000 tonnes)

Mt Newman Joint Venture

85%

6,423

5,565

5,413

5,486

5,287

10,773

12,396

Goldsworthy Joint Venture

85%

1,667

1,434

1,690

1,891

1,808

3,699

3,323

Yandi Joint Venture

85%

6,933

6,614

6,663

7,796

8,187

15,983

13,979

Jimblebar

100%

1,332

1,211

1,476

1,433

1,186

2,619

2,514

Samarco

50%

928

1,640

1,838

2,022

1,979

4,001

2,151

Total

17,283

16,464

17,080

18,628

18,447

37,075

34,363

METALLURGICAL COAL (d)

Production ('000 tonnes)

BMA (e)

50%

4,840

6,017

5,686

4,652

5,032

9,684

9,998

BHP Mitsui Coal (f)

80%

1,467

1,707

1,746

1,863

1,472

3,335

3,290

Illawarra

100%

1,841

1,265

1,927

2,135

1,886

4,021

3,896

Total

8,148

8,989

9,359

8,650

8,390

17,040

17,184

Refer footnotes on page 5.

CARBON STEEL MATERIALS (cont'd)

MANGANESE ORES

Saleable production ('000 tonnes)

South Africa (g)

60%

501

424

475

581

560

1,141

968

Australia (g)

60%

387

467

309

514

499

1,013

892

Total

888

891

784

1,095

1,059

2,154

1,860

MANGANESE ALLOYS

Saleable production ('000 tonnes)

South Africa (g)

60%

101

115

121

124

125

249

170

Australia (g)

60%

63

51

48

51

65

116

113

Total

164

166

169

175

190

365

283

HOT BRIQUETTED IRON

Production ('000 tonnes)

Boodarie™ Iron (h)

100%

384

277

-

333

414

747

770

DIAMONDS AND SPECIALTY PRODUCTS

DIAMONDS

Production ('000 carats)

Ekati™

80%

928

932

1,023

954

1,071

2,025

1,695

ENERGY COAL

Production ('000 tonnes)

South Africa

100%

13,724

13,633

13,815

13,838

13,333

27,171

28,262

USA

100%

3,170

3,266

3,703

2,905

4,340

7,245

6,276

Australia

100%

863

1,129

1,390

1,244

1,234

2,478

2,036

Indonesia (i)

80%

1,778

186

208

216

29

245

4,228

Colombia (j)

33%

1,088

1,022

1,455

1,231

1,713

2,944

2,226

Total

20,623

19,236

20,571

19,434

20,649

40,083

43,028

STAINLESS STEEL MATERIALS

NICKEL

Production ('000 tonnes)

CMSA

99.8%

10.4

10.5

9.9

11.7

11.9

23.6

20.0

Yabulu

100%

7.1

7.3

7.8

7.4

7.5

14.9

13.4

Total

17.5

17.8

17.7

19.1

19.4

38.5

33.4

CHROME ORES

Saleable production ('000 tonnes)

South Africa (g)

60%

609

549

664

713

714

1,427

1,238

FERROCHROME

Saleable production ('000 tonnes)

South Africa (g)

60%

206

201

223

238

230

468

413

Refer footnotes on page 5.

(a) Metal production is reported on the basis of payable metal.

(b) Sulphide production at Escondida and Tintaya was temporarily reduced in November 2001 and January 2002 respectively due to

weak market conditions. Commercial production of copper cathode commenced at Tintaya in June 2002.

(c) Antamina commenced commercial production in October 2001.

(d) Coal production is reported on the basis of saleable product. Production figures include some thermal coal.

(e) BHP Billiton acquired its share of South Blackwater in July 2001. South Blackwater is equally owned by BHP Billiton and

Mitsubishi Development Pty Ltd. Effective January 2002, South Blackwater production is reported in BMA.

(f) Shown on 100% basis before 20% outside equity interest.

(g) Shown on 100% basis. BHP Billiton interest in saleable production is 60%.

(h) Boodarie Iron recommenced production in July 2002 following the suspension of operations due to a tube failure in a gas

re-heating furnace.

(i) Production shown on 86.5% basis after allowing for Indonesian state owned corporation's 13.5% share of production.

BHP Billiton sold its interest in the Senakin and Satui mines effective 30 November 2001.

(j) BHP Billiton increased its interest in Cerrejon Zona Norte to 33.3% from 16.7% effective Februrary 2002.

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

PETROLEUM

BHP Billiton attributable production unless otherwise stated.

CRUDE OIL & CONDENSATE ('000 barrels)

Bass Strait

7,197

6,593

6,786

6,799

5,799

12,598

14,597

North West Shelf - condensate

1,310

1,525

1,466

1,602

1,510

3,112

2,641

North West Shelf - Wanaea/Cossack

1,919

1,851

1,892

1,876

1,655

3,531

3,571

Laminaria

2,569

1,958

2,200

2,914

1,869

4,783

5,570

Griffin

863

1,971

1,587

1,281

1,089

2,370

1,900

Pakistan

19

20

18

18

17

35

36

Typhoon (a)

1,443

1,507

1,754

1,233

654

1,887

2,278

Americas

810

917

861

718

652

1,370

1,728

Liverpool Bay

2,868

2,770

2,574

1,838

2,463

4,301

5,698

Bruce/Keith

640

532

594

271

690

961

1,123

Total

19,638

19,644

19,732

18,550

16,398

34,948

39,143

NATURAL GAS (billion cubic feet)

Bass Strait

23.14

17.18

26.77

33.07

21.07

54.14

52.90

North West Shelf - Domestic

3.73

3.45

2.86

3.62

3.82

7.44

7.41

North West Shelf - LNG

15.56

15.22

13.01

16.55

14.93

31.48

31.32

Griffin

1.25

0.92

0.34

0.95

1.03

1.98

2.70

Pakistan

2.83

2.94

3.02

2.83

2.76

5.59

5.49

Typhoon (a)

1.48

2.01

1.93

1.38

0.71

2.09

2.15

Americas

4.69

4.40

4.63

3.91

3.80

7.71

10.10

Bruce

10.65

8.44

7.92

4.59

10.55

15.14

13.93

Keith

0.27

0.11

0.16

0.07

0.15

0.22

0.46

Liverpool Bay

11.87

11.63

10.01

4.89

10.59

15.48

20.06

Total

75.47

66.30

70.66

71.86

69.41

141.27

146.52

LPG ('000 tonnes)

Bass Strait

107.80

108.47

126.70

149.66

115.23

264.89

236.53

North West Shelf

35.53

33.33

35.08

36.32

31.04

67.36

71.85

Bruce

28.50

18.73

17.49

22.45

20.47

42.92

45.01

Keith

1.18

0.67

1.17

0.53

1.23

1.76

2.54

Total

173.01

161.20

180.43

208.96

167.97

376.93

355.93

ETHANE ('000 tonnes)

18.59

18.87

25.62

27.67

19.91

47.58

42.64

(a) Typhoon commenced production in July 2001.

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

ALUMINIUM

BHP Billiton attributable production and sales unless otherwise stated.

('000 tonnes)

ALUMINA

Production

Worsley, Australia

671

677

686

698

662

1,360

1,333

Paranam, Suriname

209

208

215

221

213

434

428

Alumar, Brazil

85

111

117

112

123

235

168

Total

965

996

1,018

1,031

998

2,029

1,929

Sales

Worsley, Australia

638

656

690

758

606

1,364

1,330

Paranam, Suriname

221

205

197

253

201

454

445

Alumar, Brazil

88

101

106

130

125

255

167

Total

947

962

993

1,141

932

2,073

1,942

ALUMINIUM

Production

Hillside, South Africa

117

127

132

135

134

269

242

Bayside, South Africa

45

43

43

46

45

91

89

Alumar, Brazil

32

40

46

44

44

88

67

Valesul, Brazil

9

9

11

11

11

22

17

Mozal, Mozambique

32

31

31

32

32

64

64

Total

235

250

263

268

266

534

479

Sales

Hillside, South Africa

117

128

131

124

135

259

240

Bayside, South Africa

43

42

53

47

45

92

86

Alumar, Brazil

33

38

45

38

52

90

67

Valesul, Brazil

8

10

11

9

12

21

16

Mozal, Mozambique

32

31

34

27

35

62

64

Total

233

249

274

245

279

524

473

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

BASE METALS

BHP Billiton attributable production and sales unless otherwise stated. Metals production is payable metal unless otherwise stated.

Escondida, Chile (a)

Material mined (100%)

('000 tonnes)

84,821

80,401

77,244

74,671

74,303

148,974

170,164

Sulphide ore milled (100%)

('000 tonnes)

10,060

10,452

11,311

10,142

14,632

24,774

21,265

Average copper grade

(%)

1.72%

1.53%

1.74%

1.45%

1.59%

1.53%

1.74%

Production ex Mill (100%)

('000 tonnes)

144.4

134.9

170.3

125.6

191.8

317

306

Production

Payable copper

('000 tonnes)

80.1

75.3

94.4

68.4

105.6

174.0

169.5

Payable gold concentrate

(fine ounces)

12,166

11,837

17,694

10,074

15,936

26,010

22,807

Copper cathode (SXEW)

('000 tonnes)

21.9

21.2

21.5

17.9

19.1

37.0

43.8

Payable silver concentrate

('000 ounces)

298

295

344

304

387

691

618

Sales

Payable copper

('000 tonnes)

87.0

77.0

85.3

77.0

104.8

181.8

170.7

Payable gold concentrate

(fine ounces)

12,386

10,806

17,004

11,689

16,709

28,398

21,115

Copper cathode (SXEW)

('000 tonnes)

18.0

24.6

22.7

19.5

21.7

41.2

40.8

Payable silver concentrate

('000 ounces)

334

313

248

269

400

669

646

(a) Sulphide production at Escondida was temporarily reduced in November 2001 due to weak market conditions.

Tintaya, Peru (a) (b)

Material mined

('000 tonnes)

14,115

396

-

-

-

-

31,715

Ore milled

('000 tonnes)

1,569

71

-

-

-

-

3,209

Average copper grade

(%)

1.72%

1.64%

0.00%

0.00%

0.00%

0.00%

1.65%

Production

Payable copper

('000 tonnes)

22.9

0.8

0.2

-

-

-

43.8

Payable gold concentrate

(fine ounces)

11,500

503

-

-

-

-

21,749

Copper cathode (SXEW)

('000 tonnes)

1.3

8.4

8.9

17.3

-

Sales

Payable copper

('000 tonnes)

17.8

8.8

-

-

-

-

37.0

Payable gold concentrate

(fine ounces)

9,546

5,452

212

-

-

-

19,291

Copper cathode (SXEW)

('000 tonnes)

1.9

8.0

7.7

15.7

-

(a) Sulphide production at Tintaya was temporarily suspended in January 2002 due to weak market conditions.

(b) Commercial production of copper cathode commenced in June 2002.

Cerro Colorado, Chile

Material mined

('000 tonnes)

16,677

15,348

18,628

17,963

15,027

32,990

30,272

Ore milled

('000 tonnes)

3,864

3,698

3,581

3,759

3,942

7,701

7,380

Average copper grade

(%)

1.13%

1.03%

1.00%

0.97%

1.03%

1.00%

1.10%

Production

Copper cathode

('000 tonnes)

33.8

31.3

31.3

32.5

33.1

65.6

68.2

Sales

Copper cathode

('000 tonnes)

31.7

33.9

34.5

23.2

36.1

59.3

65.4

Antamina, Peru (a)

Material mined (100%)

('000 tonnes)

19,970

20,548

28,990

30,235

25,797

56,032

19,970

Ore milled (100%)

('000 tonnes)

6,318

6,309

7,250

6,794

6,395

13,189

6,318

Average head grades

- Copper

(%)

1.42%

1.31%

1.43%

1.33%

1.41%

1.37%

1.42%

- Zinc

(%)

1.35%

1.44%

0.93%

1.28%

1.15%

1.22%

1.35%

Production

Payable copper

('000 tonnes)

26.2

25.1

30.5

25.7

26.4

52.1

26.2

Payable zinc

(tonnes)

16,010

18,825

13,518

18,189

15,424

33,613

16,010

Payable silver

('000 ounces)

617

508

461

536

557

1,093

617

Sales

Payable copper

('000 tonnes)

28.7

28.8

28.6

30.6

25.8

56.4

28.7

Payable zinc

(tonnes)

8,983

23,028

15,009

19,184

14,407

33,591

8,983

Payable silver

('000 ounces)

596

595

489

590

530

1,120

596

(a) Commercial production commenced in October 2001.

Alumbrera, Argentina

Material mined (100%)

('000 tonnes)

28,635

25,430

26,524

29,356

28,730

58,086

58,180

Ore milled (100%)

('000 tonnes)

7,142

7,146

7,575

8,034

8,703

16,737

14,658

Average head grades

- Copper

(%)

0.74%

0.76%

0.73%

0.62%

0.69%

0.66%

0.72%

- Gold

(g/t)

1.1

1.1

1.0

0.8

0.9

0.9

1.0

Production

Payable copper

('000 tonnes)

11.9

12.3

12.8

11.1

13.4

24.5

23.5

Payable gold

(fine ounces)

46,987

45,421

46,537

35,935

42,594

78,529

87,357

Payable gold - dore

(fine ounces)

2,793

3,644

4,973

3,344

4,346

7,690

5,007

Payable silver

('000 ounces)

71

68

56

53

72

125

114

Sales

Payable copper

('000 tonnes)

13.1

12.7

11.6

10.3

13.3

23.6

22.9

Payable gold

(fine ounces)

48,223

47,261

36,874

33,957

42,381

76,338

82,684

Payable gold - dore

(fine ounces)

1,829

3,710

4,466

3,082

4,409

7,491

3,839

Payable silver

('000 ounces)

71

67

67

53

72

125

113

Highland Valley, Canada

Material mined (100%)

('000 tonnes)

20,883

18,322

18,522

20,455

18,682

39,137

40,793

Ore milled (100%)

('000 tonnes)

12,912

11,778

12,224

12,941

12,924

25,865

25,753

Average copper grade

(%)

0.42%

0.42%

0.43%

0.40%

0.39%

0.40%

0.42%

Production

Payable copper

('000 tonnes)

15.6

14.2

16.1

14.9

14.3

29.2

31.7

Payable molybdenum

('000 tonnes)

0.15

0.12

0.23

0.22

0.25

0.47

0.30

Payable silver

('000 ounces)

167

168

183

162

159

321

357

Payable gold concentrate

(fine ounces)

1,178

1,126

1,268

1,314

1,230

2,544

2,413

Sales

Payable copper

('000 tonnes)

18.8

11.6

14.9

14.4

17.5

31.9

36.2

Payable molybdenum

('000 tonnes)

0.14

0.17

0.22

0.19

0.22

0.41

0.28

Payable silver

('000 ounces)

219

133

173

153

189

342

423

Payable gold concentrate

(fine ounces)

2,062

1,096

1,467

1,240

1,644

2,884

3,902

Cannington, Australia

Material mined

('000 tonnes)

555

569

574

631

573

1,204

1,098

Ore milled

('000 tonnes)

538

567

575

599

564

1,163

1,034

Average head grades

- Silver

(g/t)

567

619

675

564

535

550

582

- Lead

(%)

12.1%

12.7%

13.6%

11.7%

11.9%

11.8%

12.6%

- Zinc

(%)

5.3%

4.6%

3.9%

4.3%

4.3%

4.3%

5.0%

Production

Payable silver

('000 ounces)

7,915

9,980

10,265

9,612

8,326

17,938

15,720

Payable lead

(tonnes)

51,914

63,172

63,799

61,676

57,651

119,327

104,793

Payable zinc

(tonnes)

17,285

15,002

12,511

15,182

14,721

29,903

31,343

Sales

Payable silver

('000 ounces)

8,045

9,383

10,788

9,401

9,027

18,428

15,276

Payable lead

(tonnes)

52,577

59,712

67,650

59,876

62,735

122,611

102,000

Payable zinc

(tonnes)

17,850

19,105

14,761

12,077

14,849

26,926

31,069

Selbaie, Canada

Ore milled

('000 tonnes)

1,029

1,012

1,016

1,049

999

2,048

2,035

Average head grades

- Zinc

(%)

1.29%

1.32%

1.26%

1.37%

1.09%

1.23%

1.40%

- Copper

(%)

0.34%

0.33%

0.34%

0.33%

0.28%

0.31%

0.34%

- Gold

(g/t)

0.24

0.26

0.25

0.23

0.25

0.24

0.29

- Silver

(g/t)

37.23

29.10

28.99

35.10

22.75

29.08

31.18

Production

Payable zinc

(tonnes)

7,896

8,495

8,121

9,840

6,540

16,380

17,580

Payable copper

(tonnes)

2,616

2,452

2,642

2,789

2,111

4,900

5,092

Payable gold concentrate

(ounces)

4,914

5,685

5,117

4,486

5,069

9,555

11,433

Payable silver

('000 ounces)

662

504

524

593

369

962

1,045

Sales

Payable zinc

(tonnes)

7,932

8,400

7,877

9,861

7,245

17,106

17,891

Payable copper

(tonnes)

2,615

2,605

2,459

2,823

2,107

4,930

5,811

Payable gold concentrate

(ounces)

8,002

5,048

5,142

5,932

3,082

9,014

16,114

Payable silver

('000 ounces)

321

605

573

527

478

1,005

605

Pering, South Africa

Ore milled

('000 tonnes)

342

330

338

320

288

608

681

Average head grades

- Zinc

(%)

1.90%

1.73%

1.85%

2.21%

3.34%

2.75%

1.96%

- Lead

(%)

0.54%

0.42%

0.52%

0.66%

0.40%

0.54%

0.52%

Production

Payable zinc

(tonnes)

5,583

4,851

4,793

5,331

7,430

12,761

11,471

Payable lead

(tonnes)

1,288

892

969

1,567

694

2,261

2,441

Sales

Payable zinc

(tonnes)

4,859

4,745

3,667

3,701

6,179

9,880

9,791

Payable lead

(tonnes)

1,217

1,298

729

1,367

1,327

2,694

2,583

San Manuel, USA (a)

Production

Copper cathode (SXEW)

('000 tonnes)

2.2

1.8

-

-

-

-

4.5

(a) San Manuel SXEW operations closed in March 2002.

Pinto Valley, USA

Production

Copper cathode (SXEW)

('000 tonnes)

3.4

3.1

2.8

2.8

2.7

5.5

6.9

Sales

Copper cathode (SXEW)

('000 tonnes)

2.3

4.4

2.9

2.7

2.6

5.3

5.4

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

CARBON STEEL MATERIALS

BHP Billiton attributable production and sales unless otherwise stated.

('000 tonnes)

IRON ORE (a)

Pilbara, Australia

Production

Mt Newman Joint Venture

6,423

5,565

5,413

5,486

5,287

10,773

12,396

Goldsworthy Joint Venture (b)

1,667

1,434

1,690

1,891

1,808

3,699

3,323

Yandi Joint Venture

6,933

6,614

6,663

7,796

8,187

15,983

13,979

Jimblebar

1,332

1,211

1,476

1,433

1,186

2,619

2,514

Total (BHP Billiton share)

16,355

14,824

15,242

16,606

16,468

33,074

32,213

Total production (100%)

19,006

17,226

17,671

19,284

19,165

38,449

37,453

Shipments

Lump

3,483

3,316

4,151

4,335

4,290

8,625

7,212

Fines

12,025

11,083

10,517

11,842

13,896

25,738

24,359

Total (BHP Billiton share)

15,508

14,399

14,668

16,177

18,186

34,363

31,571

Total shipments (100%)

18,245

16,940

17,256

19,033

21,396

40,429

37,142

(a) Iron ore production and shipments are reported on a wet tonnes basis.

(b) Includes bulk sample production from Mining Area C.

Samarco, Brazil

Production

928

1,640

1,838

2,022

1,979

4,001

2,151

Shipments

1,440

1,705

1,768

2,034

2,004

4,038

2,596

METALLURGICAL COAL (a)

Queensland, Australia

Production

BMA

Blackwater

1,305

1,892

1,669

1,633

1,603

3,236

2,282

Goonyella

850

1,036

904

734

812

1,546

1,836

Peak Downs

730

1,028

1,185

789

757

1,546

1,615

Saraji

528

676

716

427

629

1,056

1,155

Norwich Park

495

524

527

573

451

1,024

1,022

South Blackwater (b)

524

-

-

-

-

-

1,194

Gregory

408

861

685

496

780

1,276

894

BMA total

4,840

6,017

5,686

4,652

5,032

9,684

9,998

BHP Mitsui Coal (c)

Riverside

649

907

928

927

400

1,327

1,567

South Walker Creek

817

800

818

936

1,072

2,008

1,723

BHP Mitsui Coal total

1,467

1,707

1,746

1,863

1,472

3,335

3,290

Queensland total

6,307

7,724

7,432

6,515

6,504

13,019

13,288

Shipments

Coking coal

4,011

4,799

5,252

4,165

4,034

8,199

8,815

Weak coking coal

1,674

1,604

1,124

1,739

1,503

3,242

3,267

Thermal coal

704

764

734

1,022

800

1,822

1,335

Total

6,390

7,167

7,110

6,926

6,337

13,263

13,417

(a) Coal production is reported on the basis of saleable product. Production figures include some thermal coal.

(b) BHP Billiton acquired its share of South Blackwater in July 2001. South Blackwater is equally owned by BHP Billiton and

Mitsubishi Development Pty Ltd. Effective Jauary 2002, South Blackwater production is included in Blackwater.

(c) BHP Mitsui Coal production shown on 100% basis before 20% outside equity interest.

Illawarra, Australia

Production

1,841

1,265

1,927

2,135

1,886

4,021

3,896

Shipments

Coking coal

1,655

1,555

1,543

1,515

1,900

3,415

3,112

Thermal coal

94

49

268

134

95

229

230

Total

1,749

1,604

1,811

1,649

1,995

3,644

3,342

MANGANESE ORES

South Africa

Saleable production (a)

501

424

475

581

560

1,141

968

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

Australia

Saleable production (a)

387

467

309

514

499

1,013

892

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

MANGANESE ALLOYS

South Africa

Saleable production (a)

101

115

121

124

125

249

170

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

Australia

Saleable production (a)

63

51

48

51

65

116

113

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

HOT BRIQUETTED IRON

Boodarie™ Iron, Australia (a)

Production

384

277

-

333

414

747

770

Shipments

302

391

93

202

464

666

660

(a) Boodarie Iron recommenced production in July 2002 following the suspension of operations due to a tube failure in a gas

re-heating furnace.

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

DIAMONDS AND SPECIALTY PRODUCTS

BHP Billiton attributable production and sales unless otherwise stated.

DIAMONDS

Ekati™, Canada

Production

('000 carats)

928

932

1,023

954

1,071

2,025

1,695

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

ENERGY COAL

BHP Billiton attributable production and sales unless otherwise stated.

('000 tonnes)

Ingwe, South Africa

Production

13,724

13,633

13,815

13,838

13,333

27,171

28,262

Sales

Export

6,083

5,605

5,744

5,648

6,609

12,257

12,372

Local utility

6,780

6,979

7,767

7,836

7,263

15,099

14,257

Inland

1,111

835

742

471

412

883

2,203

Total

13,974

13,418

14,253

13,955

14,284

28,239

28,832

New Mexico, USA

Production

Navajo Coal

1,682

1,801

2,030

1,602

2,154

3,756

3,376

San Juan Coal (a)

1,488

1,465

1,673

1,303

2,186

3,489

2,900

Total

3,170

3,266

3,703

2,905

4,340

7,245

6,276

Sales - local utility

3,489

2,882

3,469

3,546

3,348

6,894

6,896

(a) Includes production from longwall operations commenced at San Juan in October 2002.

Hunter Valley, Australia

Production

863

1,129

1,390

1,244

1,234

2,478

2,036

Sales

Export

571

904

1,056

783

881

1,664

1,175

Inland

378

342

337

366

276

642

776

Total

949

1,246

1,393

1,149

1,157

2,306

1,951

Kalimantan, Indonesia

Production (a)

Senakin (b)

801

-

-

-

-

-

1,962

Satui (b)

777

-

-

-

-

-

1,845

Petangis

201

186

208

216

29

245

422

Total

1,778

186

208

216

29

245

4,228

Sales - export

1,684

242

243

189

49

238

3,996

(a) Reported on 86.5% basis after allowing for the Indonesian state-owned corporation's 13.5% share of all production.

(b) BHP Billiton sold its interest in Senakin and Satui effective 30 November 2001.

Cerrejon Coal, Colombia (a)

Production

1,088

1,022

1,455

1,231

1,713

2,944

2,226

Sales - export

688

971

1,144

1,246

1,851

3,097

1,786

(a) BHP Billiton increased its interest in CZN from 16.7% to 33.3% effective February 2002.

PRODUCTION AND SHIPMENT REPORT

QUARTER ENDED

HALF YEAR ENDED

DEC

MARCH

JUNE

SEPT

DEC

DEC

DEC

2001

2002

2002

2002

2002

2002

2001

STAINLESS STEEL MATERIALS

BHP Billiton attributable production and sales unless otherwise stated.

('000 tonnes)

NICKEL

CMSA, Colombia

Production

10.4

10.5

9.9

11.7

11.9

23.6

20.0

Sales

10.4

10.5

11.6

10.5

12.8

23.3

19.5

Yabulu, Australia

Production

Nickel

7.1

7.3

7.8

7.4

7.5

14.9

13.4

Cobalt

0.4

0.5

0.4

0.5

0.5

1.0

0.8

Sales

Nickel

6.9

7.3

7.1

7.1

8.3

15.4

14.6

Cobalt

0.5

0.5

0.5

0.5

0.5

1.0

0.9

CHROME ORES

South Africa

Saleable production (a)

609

549

664

713

714

1,427

1,238

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

FERROCHROME

South Africa

Saleable production (a)

206

201

223

238

230

468

413

(a) Shown on 100% basis, BHP Billiton interest in saleable production is 60%.

 

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