Area With Suspect Thicknesses Due To Structure--Most Questionable Values Noted With * AND May Be Ignored In Contours (0)
Study Wells with Onondaga (2)
Onondaga Study Limit (for Subsea Elevation) (3)
Onondaga Subsea Elevation (Lines, Labels) (4)
Onondaga Subsea Elevation (Colorfill) (5)
| -2000 - -2250 |
| -2250 - -2500 |
| -2500 - -2750 |
| -2750 - -3000 |
| -3000 - -3250 |
| -3250 - -3500 |
| -3500 - -3750 |
| -3750 - -4000 |
| -4000 - -4250 |
| -4250 - -4500 |
| -4500 - -4750 |
| -4750 - -5000 |
| -5000 - -5250 |
| -5250 - -5500 |
| -5500 - -5750 |
| -5750 - -6000 |
| -6000 - -6250 |
| -6250 - -6500 |
| -6500 - -6750 |
Onondaga Ls and Older Outcrops (6)
Study Wells with Marcellus (Net Shale) (8)
Marcellus (Net Shale) Isochore (Lines, Labels) (9)
Marcellus (Net Shale) Isochore (Colorfill) (10)
| 0 |
| 1 - 20 |
| 20 - 40 |
| 40 - 60 |
| 60 - 80 |
| 80 - 100 |
| 100 - 120 |
| 120 - 140 |
| 140 - 160 |
| 160 - 180 |
| 180 - 200 |
| 200 - 220 |
| 220 - 240 |
| 240 - 260 |
| 260 - 280 |
| 280 - 300 |
| 300 - 320 |
| 320 - 340 |
Marcellus Fm and Older Outcrops (11)
Study Wells with "Transition Zone" (13)
Study Wells with Needmore (14)
~Eastern Extent "Transition Zone" (or western extent Needmore Shale) (15)
"Transition Zone" + Needmore Isochore (Lines, Labels) (16)
"Transition Zone" + Needmore Isochore (Colorfill) (17)
|
| 0 |
|
| 1 - 10 |
| 10 - 20 |
| 20 - 30 |
| 30 - 40 |
|
| 40 - 50 |
| 50 - 60 |
| 60 - 70 |
|
| 70 - 80 |
Marcellus Fm and Older Outcrops (18)
Study Wells with Union Springs (20)
~Lateral Lithofacies Boundary--Union Springs (E) | "lower Marcellus" (W) (same as Cherry Valley) (21)
Union Springs Isochore (Lines, Labels) (22)
Union Springs Isochore (Colorfill) (23)
|
| 0 |
|
| 1 - 10 |
| 10 - 20 |
|
| 20 - 30 |
| 30 - 40 |
|
| 40 - 50 |
| 50 - 60 |
|
| 60 - 70 |
|
| 70 - 80 |
|
| 80 - 90 |
| 90 - 100 |
|
| 100 - 110 |
| 110 - 120 |
|
| 120 - 130 |
|
| 130 - 140 |
|
| 140 - 150 |
Marcellus Fm and Older Outcrops (24)
Study Wells with Cherry Valley (26)
~Lateral Lithofacies Boundary--Cherry Valley (E) | drillers' Cherry Valley (W) (27)
Cherry Valley Isochore (Lines, Labels) (28)
Cherry Valley Isochore (Colorfill) (29)
|
| 0 |
| 1 - 10 |
| 10 - 20 |
| 20 - 30 |
| 30 - 40 |
| 40 - 50 |
| 50 - 60 |
| 60 - 70 |
| 70 - 80 |
| 80 - 90 |
| 90 - 100 |
| 100 - 110 |
| 110 - 120 |
| 120 - 130 |
| 130 - 140 |
| 140 - 150 |
| 150 - 160 |
| 160 - 170 |
Marcellus Fm and Older Outcrops (30)
Study Wells with Oatka Creek (32)
~Lateral Lithofacies Boundary--Oatka Creek (E) | "upper Marcellus" (W) (same as Cherry Valley) (33)
Oatka Creek Isochore (Lines, Labels) (34)
Oatka Creek Isochore (Colorfill) (35)
|
| 0 |
|
| 1 - 20 |
| 20 - 40 |
|
| 40 - 60 |
| 60 - 80 |
|
| 80 - 100 |
| 100 - 120 |
| 120 - 140 |
|
| 140 - 160 |
| 160 - 180 |
| 180 - 200 |
| 200 - 220 |
|
| 220 - 240 |
Marcellus Fm and Older Outcrops (36)
Study Wells with Oatka Creek B (38)
~Lateral Lithofacies Boundary--Oatka Creek (E) | "upper Marcellus" (W) (same as Cherry Valley) (39)
Oatka Creek (Lower Portion) Isochore (Lines, Labels) (40)
Oatka Creek (Lower Portion) Isochore (Colorfill) (41)
|
| 0 |
|
| 1 - 10 |
|
| 10 - 20 |
|
| 20 - 30 |
|
| 30 - 40 |
|
| 40 - 50 |
|
| 60 - 80 |
|
| 80 - 100 |
|
| 100 - 120 |
Marcellus Fm and Older Outcrops (42)
Study Wells with Oatka Creek A (44)
~Lateral Lithofacies Boundary--Oatka Creek (E) | "upper Marcellus" (W) (same as Cherry Valley) (45)
Oatka Creek (Upper Portion) Isochore (Lines, Labels) (46)
Oatka Creek (Upper Portion) Isochore (Colorfill) (47)
|
| 0 |
|
| 1 - 10 |
|
| 10 - 20 |
| 20 - 30 |
|
| 30 - 40 |
| 40 - 50 |
|
| 50 - 60 |
|
| 60 - 70 |
| 70 - 80 |
| 80 - 90 |
|
| 90 - 100 |
|
| 100 - 110 |
|
| 110 - 120 |
|
| 120 - 130 |
Marcellus Fm and Older Outcrops (48)
Study Wells with Mahantango (50)
Mahantango Isochore (Lines, Labels) (51)
Mahantango Isochore (Colorfill) (52)
|
| 0 |
| 1 - 10 |
| 10 - 20 |
| 20 - 40 |
| 40 - 60 |
| 60 - 80 |
| 80 - 100 |
| 100 - 150 |
| 150 - 200 |
| 200 - 250 |
| 250 - 300 |
| 300 - 350 |
| 350 - 400 |
| 400 - 450 |
Mahantango Fm and Older Outcrops (53)
Study Wells with Hamilton (55)
Hamilton Isochore (Lines, Labels) (56)
Hamilton Isochore (Colorfill) (57)
|
| 0 |
| 1 - 50 |
| 50 - 100 |
| 100 - 150 |
| 150 - 200 |
| 200 - 250 |
| 250 - 300 |
| 300 - 350 |
| 350 - 400 |
| 400 - 450 |
| 450 - 500 |
| 500 - 550 |
| 550+ |
Mahantango Fm and Older Outcrops (58)
Study Wells with Tully (60)
Tully Isochore (Lines, Labels) (61)
Tully Isochore (Colorfill) (62)
|
| 0 |
|
| 1 - 10 |
| 10 - 20 |
| 20 - 30 |
| 30 - 40 |
| 40 - 50 |
| 50 - 60 |
|
| 60 - 70 |
| 70 - 80 |
| 80 - 90 |
|
| 90 - 100 |
Mahantango Fm and Older Outcrops (63)
Study Wells with Geneseo/Burket (65)
~Lithostratigraphic Boundary--Geneseo (W) | Burket (E) (based on Middlesex) (66)
Geneseo/Burket Isochore (Lines, Labels) (67)
Geneseo/Burket Isochore (Colorfill) (68)
|
| 0 |
|
| 1 - 10 |
|
| 10 - 20 |
| 20 - 40 |
|
| 40 - 60 |
|
| 60 - 80 |
|
| 80 - 100 |
Harrell Sh-Brallier Fm and Older Outcrops (69)
Study Wells with West River (71)
~Lateral Lithofacies Boundary--West River (W) | Harrell (E) (same as Middlesex) (72)
West River Isochore (Lines, Labels) (73)
West River Isochore (Colorfill) (74)
|
| 0 |
|
| 1 - 50 |
|
| 50 - 100 |
|
| 100 - 150 |
|
| 150 - 200 |
|
| 200 - 250 |
|
| 250 - 300 |
|
| 300 - 350 |
Harrell Sh-Brallier Fm and Older Outcrops (75)
Study Wells with Middlesex (77)
~Lateral Lithofacies Boundary 1--Middlesex Sh (W) | Brallier (E) (78)
~Lateral Lithofacies Boundary 2--Middlesex Sh Mbr (W) | Middlesex Sh (E) (same as Rhinestreet) (79)
Middlesex Isochore (Lines, Labels) (80)
Middlesex Isochore (Colorfill) (81)
|
| 0 |
|
| 1 - 10 |
|
| 10 - 20 |
|
| 20 - 30 |
|
| 30 - 40 |
Harrell Sh-Brallier Fm and Older Outcrops (82)
Study Wells with Cashaqua (84)
~Lateral Lithofacies Boundary--Cashaqua (W) | Brallier (E) (same as Rhinestreet) (85)
Cashaqua Isochore (Lines, Labels) (86)
Cashaqua Isochore (Colorfill) (87)
|
| 0 |
|
| 1 - 50 |
|
| 50 - 100 |
| 100 - 150 |
|
| 150 - 200 |
|
| 200 - 250 |
|
| 250 - 300 |
|
| 300 - 350 |
|
| 350 - 400 |
| 400 - 450 |
|
| 450 - 500 |
Harrell Sh-Brallier Fm and Older Outcrops (88)
Study Wells with Rhinestreet (90)
~Lateral Lithofacies Boundary 1--Rhinestreet Sh (W) | Brallier (E) (91)
~Lateral Lithofacies Boundary 2--Rhinestreet Sh Mbr (W) | Rhinestreet Sh (E) (same as Huron) (92)
Rhinestreet Isochore (Lines, Labels) (93)
Rhinestreet Isochore (Colorfill) (94)
|
| 1 - 50 |
|
| 50 - 100 |
|
| 100 - 150 |
|
| 150 - 200 |
|
| 200 - 250 |
|
| 250 - 300 |
|
| 300 - 350 |
|
| 350 - 400 |
|
| 400 - 450 |
|
| 450 - 500 |
Harrell Sh-Brallier Fm and Older Outcrops (95)
Study Wells with Angola (97)
~Lateral Lithofacies Boundary--Angola (W) | Brallier (E) (same as Huron) (98)
Angola Isochore (Lines, Labels) (99)
Angola Isochore (Colorfill) (100)
|
| 60 - 100 |
|
| 100 - 140 |
|
| 140 - 180 |
|
| 180 - 220 |
|
| 220 - 260 |
|
| 260 - 300 |
|
| 300 - 340 |
|
| 340 - 380 |
Harrell Sh-Brallier Fm and Older Outcrops (101)
Study Wells with Java (103)
~Lateral Lithofacies Boundary--Java (W) | Brallier (E) (same as Huron) (104)
Java Isochore (Lines, Labels) (105)
Java Isochore (Colorfill) (106)
|
| 75 - 100 |
|
| 100 - 125 |
|
| 125 - 150 |
|
| 150 - 175 |
|
| 175 - 200 |
Harrell Sh-Brallier Fm and Older Outcrops (107)
Study Wells with Huron (109)
~Lateral Lithofacies Boundary--Huron (W) | Brallier (E) (110)
Huron Isochore (Lines, Labels) (111)
Lower Huron Isochore (Colorfill) (112)
|
| 100 - 150 |
|
| 150 - 200 |
|
| 200 - 250 |
|
| 250 - 300 |
|
| 300 - 350 |
|
| 350 - 400 |
|
| 400 - 450 |
|
| 450 - 500 |
Harrell Sh-Brallier Fm and Older Outcrops (113)
States (for Index Map) (114)
| WV |
| DC; KY; MD; OH; PA; VA |
|
