Exhibit 99.2

EXXON MOBIL CORPORATION

4Q04 INVESTOR RELATIONS DATA SUMMARY (PAGE 1 of 9)

Net Income (U.S. GAAP), $M

4Q04

3Q04

2Q04

1Q04

4Q03

Upstream

  United States

1,384

1,173

1,237

1,154

856

  Non-U.S.

3,503

2,756

2,609

2,859

2,413

  Total

4,887

3,929

3,846

4,013

3,269

Downstream

  United States

876

11

907

392

384

  Non-U.S.

1,468

840

600

612

352

  Total

2,344

851

1,507

1,004

736

Chemical

  United States

425

329

148

118

212

  Non-U.S.

823

680

459

446

264

  Total

1,248

1,009

607

564

476

Corporate and financing

(59)

(109)

(170)

(141)

2,169

Net income (U.S. GAAP)

8,420

5,680

5,790

5,440

6,650

Net income per common share (U.S. GAAP)

1.31

0.88

0.89

0.83

1.01

Net income per common share

 - assuming dilution (U.S. GAAP)

1.30

0.88

0.88

0.83

1.01

Special Items $M

Upstream

  United States

0

0

0

0

0

  Non-U.S.

0

0

0

0

0

  Total

0

0

0

0

0

Downstream

  United States

0

(550)

0

0

0

  Non-U.S.

0

0

0

0

0

  Total

0

(550)

0

0

0

Chemical

  United States

0

0

0

0

0

  Non-U.S.

0

0

0

0

0

  Total

0

0

0

0

0

Corporate and financing

0

0

0

0

2,230

Corporate total

0

(550)

0

0

2,230

Earnings Excluding Special Items $M

Upstream

  United States

1,384

1,173

1,237

1,154

856

  Non-U.S.

3,503

2,756

2,609

2,859

2,413

  Total

4,887

3,929

3,846

4,013

3,269

Downstream

  United States

876

561

907

392

384

  Non-U.S.

1,468

840

600

612

352

  Total

2,344

1,401

1,507

1,004

736

Chemical

  United States

425

329

148

118

212

  Non-U.S.

823

680

459

446

264

  Total

1,248

1,009

607

564

476

Corporate and financing

(59)

(109)

(170)

(141)

(61)

Corporate total

8,420

6,230

5,790

5,440

4,420

EPS excluding Special Items - assuming dilution

1.30

0.96

0.88

0.83

0.68

EXXON MOBIL CORPORATION

4Q04 INVESTOR RELATIONS DATA SUMMARY (PAGE 2 of 9)

Supplemental Information (continued)

Net production of crude oil and

4Q04

3Q04

2Q04

1Q04

4Q03

natural gas liquids, kbd

  United States

534

522

576

598

607

  Canada

357

339

356

369

364

  Europe

564

554

608

607

589

  Asia-Pacific

189

204

198

216

236

  Africa

612

588

542

543

500

  Other Non-U.S.

309

298

301

302

299

Total liquids production

2,565

2,505

2,581

2,635

2,595

Natural gas production available for sale, mcfd

  United States

1,810

1,918

1,987

2,076

2,038

  Canada

951

954

974

1,009

994

  Europe

5,370

3,302

3,756

6,034

5,467

  Asia-Pacific

1,382

1,516

1,590

1,591

1,711

  Other Non-U.S.

917

798

754

778

648

Total natural gas production available for sale

10,430

8,488

9,061

11,488

10,858

Total worldwide liquids and gas production, koebd

4,303

3,920

4,091

4,550

4,405

Refinery throughput, kbd

  United States

1,881

1,885

1,854

1,781

1,874

  Canada

470

481

441

478

445

  Europe

1,701

1,663

1,671

1,616

1,626

  Asia-Pacific

1,491

1,473

1,314

1,412

1,345

  Other Non-U.S.

309

307

309

309

313

Total refinery throughput

5,852

5,809

5,589

5,596

5,603

Petroleum product sales, kbd

  United States

2,993

2,869

2,865

2,758

2,912

  Canada

643

619

584

615

622

  Europe

2,167

2,156

2,106

2,128

2,102

  Asia-Pacific

1,751

1,695

1,585

1,725

1,693

  Other Non-U.S.

892

903

883

900

908

Total petroleum product sales

8,446

8,242

8,023

8,126

8,237

  Gasolines, naphthas

3,380

3,363

3,302

3,157

3,342

  Heating oils, kerosene, diesel

2,609

2,446

2,360

2,651

2,568

  Aviation fuels

722

731

679

659

673

  Heavy fuels

693

655

649

642

662

  Specialty products

1,042

1,047

1,033

1,017

992

Total petroleum product sales

8,446

8,242

8,023

8,126

8,237

Chemical product revenue, $M

  United States

$4,050

$3,782

$3,466

$2,938

$2,448

  Non-U.S.

6,044

5,581

4,760

4,464

4,036

Total chemical product revenue

$10,094

$9,363

$8,226

$7,402

$6,484

Chemical prime product sales, kt

  United States

 2,871

 2,922

 2,925

 2,803

 2,717

  Non-U.S.

4,078

4,195

4,005

3,989

3,975

Total chemical prime product sales

 6,949

 7,117

 6,930

 6,792

 6,692

EXXON MOBIL CORPORATION

4Q04 INVESTOR RELATIONS DATA SUMMARY (PAGE 3 of 9)

Supplemental Information (continued)

Average Realization Data

4Q04

3Q04

2Q04

1Q04

4Q03

United States

  ExxonMobil

    Crude ($/B)

38.85

39.39

33.80

31.20

26.73

    Natural Gas ($/kCF)

6.61

5.67

5.96

5.59

4.59

  Benchmarks

    WTI ($/B)

48.29

43.86

38.31

35.23

31.16

    ANS-WC ($/B)

42.61

41.80

37.02

34.14

29.44

   Henry Hub ($/MBTU)

7.07

5.75

6.00

5.69

4.58

Non-U.S.

  ExxonMobil

    Crude ($/B)

39.66

39.37

33.68

30.54

28.11

    Natural Gas ($/kCF)

5.13

4.19

4.01

4.42

4.08

    European NG ($/kCF)

5.33

4.24

4.01

4.56

4.38

  Benchmarks

    Brent ($/B)

43.99

41.54

35.36

31.95

29.41

Capital and Exploration Expenditures, $M

Upstream

  United States

 520

 483

 464

 455

 571

  Non-U.S.

2,774

2,394

2,376

2,249

2,733

  Total

 3,294

 2,877

 2,840

 2,704

 3,304

Downstream

  United States

 175

 202

 196

 202

 291

  Non-U.S.

496

398

428

308

528

  Total

 671

 600

 624

 510

 819

Chemical

  United States

 79

 68

 64

 51

 94

  Non-U.S.

177

86

84

81

113

  Total

 256

 154

 148

 132

 207

Other

 12

 3

 5

 55

 30

Total Capital and Exploration Expenditures

 4,233

 3,634

 3,617

 3,401

 4,360

Exploration Expense Charged to Income, $M

  Consolidated - United States

41

66

46

39

144

                        - Non-U.S.

268

328

164

131

306

  Non-consolidated - ExxonMobil share - United States

9

0

0

0

0

                                                               - Non-U.S.

16

7

0

4

6

Total Exploration Expense Charged to Income

334

401

210

174

456

Effective Income Tax Rate, %

37.9%

41.9%

40.5%

41.8%

31.4%

Common Shares Outstanding (millions)

  At quarter end

 6,401

 6,451

 6,506

 6,540

 6,568

  Average

 6,411

 6,464

 6,506

 6,544

 6,580

  Average - assuming dilution

 6,461

 6,508

 6,547

 6,582

 6,612

Cash Flows from Operations and Asset Sales ($G)

  Net cash provided by operating activities

 11.4

 9.4

 8.7

 10.1

 6.8

  Sales of subsidiaries, investments and PP&E

0.8

0.6

0.9

0.5

0.5

  Cash flows from operations and asset sales

 12.2

 10.0

 9.6

 10.6

 7.3

The above numbers reflect ExxonMobil's current estimate of volumes and realizations given data available as of the end of the

fourth quarter of 2004.  Volumes and realizations may be adjusted when full statements on joint venture operations are

received from outside operators.  ExxonMobil management assumes no duty to update these estimates.