O'brien-sill

Contact Name: Francis Joseph Sill

Contact Phone: (661) 323-1142

Business Address: O'brien-sill   1508 18th Street, Suite 320   Bakersfield , CA . 93301

O'brien-sill Activity Summary

Production Status Actively Producing
Producer National Rank by BOE #238
Total Producing Wells 9
Most Recent Production Month 05-01-2025
Total Oil Production 820,457 BBls
Total Gas Production 27,955 MCFs
Total BOE Production 825,016 BBls
Producing Counties Kern County

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O'brien-sill Production Chart

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Wells in California operated by O'Brien-Sill

API Number Operator Name Recent Production Well Name Field Name Well Type Total Oil Produced Total Gas Produced
04-029-38935 O'Brien-Sill 03-01-1980 Hart-dearin 1 Midway-Sunset Oil & Gas 62 BBLs 5 MCFs
04-029-38936 O'Brien-Sill 05-01-2025 Hart-dearin 2 Midway-Sunset Oil & Gas 55,310 BBLs 399 MCFs
04-029-63948 O'Brien-Sill 05-01-2025 Hart-dearin 3 Midway-Sunset Oil & Gas 38,366 BBLs 286 MCFs
04-029-66609 O'Brien-Sill 05-01-2025 Hart-dearin 4 Midway-Sunset Oil & Gas 46,754 BBLs 477 MCFs
04-029-38946 O'Brien-Sill 05-01-2025 O'brien 10 Midway-Sunset Oil & Gas 27,918 BBLs 20 MCFs
04-029-38947 O'Brien-Sill 05-01-2025 O'brien 11 Midway-Sunset Oil & Gas 120,375 BBLs 4,144 MCFs
04-029-54409 O'Brien-Sill 11-01-2005 O'brien 13 Midway-Sunset Oil & Gas 85,219 BBLs 12,039 MCFs
04-029-73083 O'Brien-Sill 05-01-2025 O'brien 14 Midway-Sunset Oil & Gas 16,957 BBLs 8,519 MCFs
04-029-38938 O'Brien-Sill 05-01-2025 O'brien 2 Midway-Sunset Oil & Gas 60,423 BBLs 0 MCFs
04-029-38941 O'Brien-Sill 08-01-1994 O'brien 5 Midway-Sunset Oil & Gas 83 BBLs 0 MCFs
04-029-38943 O'Brien-Sill 05-01-2025 O'brien 7 Midway-Sunset Oil & Gas 123,073 BBLs 0 MCFs
04-029-38944 O'Brien-Sill 05-01-2025 O'brien 8 Midway-Sunset Oil & Gas 240,738 BBLs 2,066 MCFs
04-029-38945 O'Brien-Sill 05-01-1997 O'brien 9 Midway-Sunset Oil & Gas 5,179 BBLs 0 MCFs

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O'brien-sill Contact Info:

CONTACT NAME

Francis Joseph Sill

CONTACT TITLE

None Provided

BUSINESS ADDRESS

O'brien-sill
1508 18th Street, Suite 320
Bakersfield , CA . 93301

BUSINESS PHONE

(661) 323-1142

About O'brien-sill

O'brien-sill is currently ranked #238 in the state of California based on a total production of 825,016 barrel of oil equivalent (BOE) reported during the month of 05-01-2025. The company has an estimated daily production of 2 BBLs oil and 2 MCF of gas, coming from 9 actively producing wells in the state.

There are no permits filed with the state that O'brien-sill can drill in the future.

California Producers