CHIEF OIL & GAS LLC Marcellus Shale Map

Operator: CHIEF OIL & GAS LLC
236 Wells
333 Violations
$ 585,000 Total Fines
Permit Issued Spudded Well Producing Well Violations

Permits Violations Waste Production Spud

1. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	L & L CONSTRUCTION UNIT A 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 14th, 2012
Horizontal:	No	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	404.64 Tons	LANDFILL

Site:	L & L CONSTRUCTION UNIT A 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jun 6th, 2012

Permits Violations Waste Production Spud

2. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	LUCARINO UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 13th, 2010
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
DRILL CUTTINGS	1494.83 Tons	LANDFILL

Site:	LUCARINO UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jan 24th, 2012

Permits Violations Waste Production Spud

3. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	KAUFMANN UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Feb 7th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
FLOW-BACK FLUID	3150.00 Bbl	REUSE OTHER THAN ROAD SPREADING
DRILL CUTTINGS	1755.50 Tons	LANDFILL

Site:	KAUFMANN UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Feb 25th, 2012

Permits Violations Waste Production

4. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	LUCARINO UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 6th, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	LUCARINO UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

5. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	L & L CONSTRUCTION UNIT A 3H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 14th, 2012
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	L & L CONSTRUCTION UNIT A 3H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

6. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	L & L CONSTRUCTION UNIT A 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 14th, 2012
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	L & L CONSTRUCTION UNIT A 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

7. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	AMBROSIUS UNIT A 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 1st, 2011
Horizontal:	No	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	AMBROSIUS UNIT A 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jul 19th, 2012

Permits Violations Waste Production

8. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	AMBROSIUS UNIT A 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 1st, 2011
Horizontal:	Yes	County:	Bradford
		Municipality:	Wilmot Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	AMBROSIUS UNIT A 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

9. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	WALTERS UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 1st, 2009
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

May 27th, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

Waste Type	Quantity	Disposal Method
DRILLING	2108.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILL CUTTINGS	834.86 Tons	LANDFILL
PRODUCED FLUID	4606.00 Bbl	REUSE OTHER THAN ROAD SPREADING
FLOW-BACK FLUID	7759.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	WALTERS UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	907,402.35	0.00	0.00

This well was drilled on May 2nd, 2011

Permits Violations Waste Production Spud

10. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	JENNINGS UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	May 19th, 2009
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

Jan 21st, 2010: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

Jan 21st, 2010: Code: 78.56FRBRD - Failure to maintain 2' freeboard in an impoundment

Jan 21st, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

Jan 21st, 2010: Code: 78.56LINER - Improperly lined pit

Jan 21st, 2010: Code: 301UNPMTIW - Industrial waste was discharged without permit.

May 27th, 2010: Code: 102.4 - Failure to minimize accelerated erosion, implement E&S plan, maintain E&S controls. Failure to stabilize site until total site restoration under OGA Sec 206(c)(d)

May 27th, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

May 27th, 2010: Code: 78.56FRBRD - Failure to maintain 2' freeboard in an impoundment

May 27th, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

May 27th, 2010: Code: 301UNPMTIW - Industrial waste was discharged without permit.

May 27th, 2010: Code: 402POTNLPOLL - There is a potential for polluting substance(s) reaching Waters of the Commonwealth and may require a permit.

Waste Type	Quantity	Disposal Method
DRILLING	2118.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	1250.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT

Site:	JENNINGS UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Jun 11th, 2009

Permits Violations Waste Production Spud

11. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	COCHRAN UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Feb 1st, 2013
Horizontal:	Hor	County:	Bradford
		Municipality:	West Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	COCHRAN UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

This well was drilled on Mar 8th, 2013

Permits Violations Waste Production

12. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	HARPER UNIT 3
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 16th, 2009
Horizontal:	No	County:	Bradford
		Municipality:	West Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	HARPER UNIT 3
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

13. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	HARPER UNIT 2
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Mar 16th, 2009
Horizontal:	No	County:	Bradford
		Municipality:	West Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	HARPER UNIT 2
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

14. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	JENNINGS UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Dec 1st, 2008
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

May 26th, 2011: Code: 78.56(1) - Pit and tanks not constructed with sufficient capacity to contain pollutional substances.

Dec 4th, 2008: Code: 201G - Failure to post permit number, operator name, address, telephone number in a conspicuous manner at the site during drilling

Waste Type	Quantity	Disposal Method
BRINE	4067.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
DRILLING	28303.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	4733.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRACKING FLUID	1060.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	84.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	JENNINGS UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	190,504.33	0.00	0.00

This well was drilled on Dec 9th, 2008

Permits Violations Waste Production

15. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	WALTERS UNIT 2H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 1st, 2009
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	WALTERS UNIT 2H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production Spud

16. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	HARPER UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Sep 9th, 2008
Horizontal:	Yes	County:	Bradford
		Municipality:	West Burlington Twp

Jan 21st, 2010: Code: 102.4NOPLAN - No E&S plan developed, plan not on site

Jan 21st, 2010: Code: 78.56FRBRD - Failure to maintain 2' freeboard in an impoundment

May 27th, 2010: Code: 78.56PITCNST - Impoundment not structurally sound, impermeable, 3rd party protected, greater than 20'' of seasonal high ground water table

May 27th, 2010: Code: 601.101 - O&G Act 223-General. Used only when a specific O&G Act code cannot be used

Dec 4th, 2008: Code: 102.4NOPLAN - No E&S plan developed, plan not on site

Waste Type	Quantity	Disposal Method
DRILLING	1764.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
FRAC FLUID	5978.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
BRINE	4416.00 Bbl	BRINE OR INDUSTRIAL WASTE TREATMENT PLT
PRODUCED FLUID	105.00 Bbl	REUSE OTHER THAN ROAD SPREADING

Site:	HARPER UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	317,857.84	0.00	0.00

This well was drilled on Sep 22nd, 2008

Permits Violations Waste Production

17. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	M LUMBER 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 2nd, 2009
Horizontal:	Yes	County:	Cambria
		Municipality:	Washington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	M LUMBER 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

18. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	ANSLINGER UNIT 1H
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jul 8th, 2009
Horizontal:	Yes	County:	Cambria
		Municipality:	Washington Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	ANSLINGER UNIT 1H
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

19. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	FRY UNIT 1
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	Jun 20th, 2008
Horizontal:	No	County:	Lycoming
		Municipality:	Upper Fairfield Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	FRY UNIT 1
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

Permits Violations Waste Production

20. CHIEF OIL & GAS LLC

Address:	5956 SHERRY LN STE 1500 DALLAS, TX 75225-8026

Site Name:	PLANK UNIT 1
Well Type:	GAS	Status:	New
Marcellus:	Yes	Permit Issued:	May 20th, 2008
Horizontal:	No	County:	Lycoming
		Municipality:	Upper Fairfield Twp

There are no violations for this site.

Waste Type	Quantity	Disposal Method
There is no waste information for this site.

Site:	PLANK UNIT 1
Operator:	CHIEF OIL & GAS LLC
	Gas (MCF)	Condensate (Bbl)	Oil (Bbl)
Amount:	0.00	0.00	0.00

1 / 12

Site Name	County	Municipality	Operator	Violations
L & L CONSTRUCTION UNIT A 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
LUCARINO UNIT 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
KAUFMANN UNIT 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
LUCARINO UNIT 2H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
L & L CONSTRUCTION UNIT A 3H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
L & L CONSTRUCTION UNIT A 2H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
AMBROSIUS UNIT A 1H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
AMBROSIUS UNIT A 2H	Bradford	Wilmot Twp	CHIEF OIL & GAS LLC	0
WALTERS UNIT 1H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	1
JENNINGS UNIT 2H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	11
COCHRAN UNIT 1H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	0
HARPER UNIT 3	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	0
HARPER UNIT 2	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	0
JENNINGS UNIT 1H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	2
WALTERS UNIT 2H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	0
HARPER UNIT 1H	Bradford	West Burlington Twp	CHIEF OIL & GAS LLC	5
M LUMBER 1H	Cambria	Washington Twp	CHIEF OIL & GAS LLC	0
ANSLINGER UNIT 1H	Cambria	Washington Twp	CHIEF OIL & GAS LLC	0
FRY UNIT 1	Lycoming	Upper Fairfield Twp	CHIEF OIL & GAS LLC	0
PLANK UNIT 1	Lycoming	Upper Fairfield Twp	CHIEF OIL & GAS LLC	0