David Crombie
Chief Operating Officer at NINE ENERGY SERVICE, INC.
Net worth: 489 881 $ as of 2024-03-30
Profile
David Crombie is the founder of Crest Pumping Technologies LLC, which was founded in 2011.
He held the title of President & Director at Crest Pumping Technologies LLC.
Mr. Crombie's current job is Chief Operating Officer & Executive Vice President at Nine Energy Service, Inc., where he started in 2013.
He is also currently the Chief Operating Officer at CDK Perforating LLC.
Mr. Crombie's former job was as Vice President-Operations & Sales at Pumpco Energy Services, Inc., where he worked from 2000 to 2012.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-03-05 | 218,697 ( 0.62% ) | 489 881 $ | 2024-03-30 |
David Crombie active positions
| Companies | Position | Start |
|---|---|---|
| NINE ENERGY SERVICE, INC. | Chief Operating Officer | 2018-12-31 |
CDK Perforating LLC
 CDK Perforating LLC Oil & Gas ProductionEnergy Minerals CDK Perforating LLC provides tubing conveyed perforating services. It offers outstanding, wireline and safety services. The company is headquartered in Fort Worth, TX. | Chief Operating Officer | - |
Former positions of David Crombie
| Companies | Position | End |
|---|---|---|
Pumpco Energy Services, Inc.
 Pumpco Energy Services, Inc. Oil & Gas ProductionEnergy Minerals Pumpco Energy Services, Inc. provides stimulation and cementing services used in the development and completion of oil and gas wells. Its services include fracturing, acidizing, and surface casing. It serves the customers of North Texas. The company is headquartered in Gainesville, TX. | Chief Operating Officer | 2011-12-31 |
Crest Pumping Technologies LLC
 Crest Pumping Technologies LLC Industrial MachineryProducer Manufacturing Crest Pumping Technologies LLC provides pressure pumping services. The firm provides its services to the Barnett and Eagle Ford Shales as well as the Permian Basin. The firm has locations in Fort Worth, Jacksboro and Pleasanton. The company was founded in 2011 and is headquartered in Fort Worth, TX. | Founder | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| NINE ENERGY SERVICE, INC. | Industrial Services |
| Private companies | 3 |
|---|---|
Pumpco Energy Services, Inc.
Pumpco Energy Services, Inc. Oil & Gas ProductionEnergy Minerals Pumpco Energy Services, Inc. provides stimulation and cementing services used in the development and completion of oil and gas wells. Its services include fracturing, acidizing, and surface casing. It serves the customers of North Texas. The company is headquartered in Gainesville, TX. | Energy Minerals |
CDK Perforating LLC
CDK Perforating LLC Oil & Gas ProductionEnergy Minerals CDK Perforating LLC provides tubing conveyed perforating services. It offers outstanding, wireline and safety services. The company is headquartered in Fort Worth, TX. | Energy Minerals |
Crest Pumping Technologies LLC
Crest Pumping Technologies LLC Industrial MachineryProducer Manufacturing Crest Pumping Technologies LLC provides pressure pumping services. The firm provides its services to the Barnett and Eagle Ford Shales as well as the Permian Basin. The firm has locations in Fort Worth, Jacksboro and Pleasanton. The company was founded in 2011 and is headquartered in Fort Worth, TX. | Producer Manufacturing |
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