42-013-35684

Horizontal

HENKE-WILHELM UNIT B

ATASCOSA County · District 1 · MARATHON OIL EF LLC

Permits

1

Max Depth

20,000 ft

First Permit

2019-01-16

Latest Activity

2019-01-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
42-013-35522 HENKE UNIT B · MARATHON OIL EF LLC
0.2 mi
Queen City 3,025'Reklaw 3,339'Bartosh 3,622'Carrizo 4,000'Wilcox 5,375'Navarro 8,506'Olmos 9,076'Anacacho 10,578'Austin Chalk 10,771'Escondido
42-013-35524 HENKE UNIT B · MARATHON OIL EF LLC
0.2 mi
Queen City 3,025'Reklaw 3,339'Bartosh 3,622'Carrizo 4,000'Wilcox 5,375'Navarro 8,506'Olmos 9,076'Anacacho 10,606'Austin Chalk 10,777'Escondido
42-013-35525 HENKE UNIT B · MARATHON OIL EF LLC
0.2 mi
Queen City 3,025'Reklaw 3,339'Bartosh 3,622'Carrizo 4,000'Wilcox 5,375'Navarro 8,506'Olmos 9,076'Anacacho 10,631'Austin Chalk 10,773'Escondido
42-013-35503 HENKE-WILHELM UNIT A · MARATHON OIL EF LLC
0.5 mi
Queen City 3,037'Reklaw 3,352'Bartosh 3,634'Carrizo 4,012'Wilcox 5,388'Navarro 8,518'Olmos 9,088'Anacacho 10,582'Austin Chalk 10,777'Escondido
42-013-35504 HENKE UNIT A · MARATHON OIL EF LLC
0.5 mi
Queen City 3,037'Reklaw 3,352'Bartosh 3,634'Carrizo 4,012'Wilcox 5,388'Navarro 8,518'Olmos 9,088'Anacacho 10,587'Austin Chalk 10,791'Escondido
42-013-35502 HENKE-WILHELM UNIT A · MARATHON OIL EF LLC
0.5 mi
Queen City 3,037'Reklaw 3,352'Bartosh 3,634'Carrizo 4,012'Wilcox 5,388'Navarro 8,518'Olmos 9,088'Anacacho 10,585'Austin Chalk 10,785'Eagle Ford 10,938'Escondido
42-013-35501 HENKE-WILHELM UNIT A · MARATHON OIL EF LLC
0.5 mi
Queen City 3,037'Reklaw 3,352'Bartosh 3,634'Carrizo 4,012'Wilcox 5,388'Navarro 8,518'Olmos 9,088'Anacacho 10,585'Anacacho 10,595'Austin Chalk 10,789'Escondido
42-013-35594 GIESE UNIT · MARATHON OIL EF LLC
0.8 mi
Queen City 2,762'Reklaw 3,076'Bartosh 3,359'Carrizo 3,737'Wilcox 5,112'Navarro 8,243'Olmos 8,813'Anacacho 10,330'Austin Chalk 10,518'Escondido

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section).

Permit History (1)

Applications (1)

#848629 A MARATHON OIL EF LLC
received 2019-01-11

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

Lat 28.731908
Lon -98.198414

Well Details

Well Number
3H
Max Depth
20,000 ft
Drill Type
Horizontal
County
ATASCOSA
District
1

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-09-26)
Cum Oil (all leases)
409,189,156 bbl
Cum Gas (all leases)
1,029,735,602 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,166