WELL · 42-255-36159 · DISTRICT 2
Mkkl Allocation AC #6 #1H
Karnes County · Sugarkane (Austin Chalk) field · Producing · Horizontal
Mkkl Allocation AC #6 #1H (API 42-255-36159) is a horizontal well in Karnes County operated by Xto Energy Inc., completed March 23, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 8, 2019, permitted to 13,000 ft.
Completion filings report 10 formation tops, including Frio, Carrizo, Reklaw, Yegua.
Its lease has reported 100K barrels of oil and 169K mcf of gas since May 2019, last reporting in July 2026.
Operator of record
Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,156 permits on file · (832) 625-1100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | XTO Energy Inc.Mar 8, 2019 |
- 13,000
- total depth, ft
- 1
- permits on file
- Mar 8, 2019
- last permit issued
- Mar 23, 2020
- completed
- 100K
- cumulative oil, bbl
- 169K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 23, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
28.821929, -98.117178
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Karnes County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mkkl Allocation AC #6 O-2-11746 | Sugarkane (Austin Chalk) | XTO Energy Inc. | 1 | 100K | 169K | May 2019 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,637 · prior 12 6,685(-46%)
Gas, mcf lease total
Last 12 months 4,689 · prior 12 8,169(-43%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Mar 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 844797-99 | Drill | XTO Energy Inc. | Sep 18, 2018 | Mar 8, 2019 | Jul 19, 2019 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-11746 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 471 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioFRIO - DISPOSAL | 3,200 | -2,729 |
| Carrizo | 3,450 | -2,979 |
| Reklaw | 3,960 | -3,489 |
| YeguaYEGUA - DISPOSAL | 4,000 | -3,529 |
| WilcoxWILCOX - DISPOSAL | 4,980 | -4,509 |
| Queen City | 6,440 | -5,969 |
| Austin ChalkAUSTIN CHALK - H2S | 8,290 | -7,819 |
| Eagle FordEAGLE FORD - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
| SligoSLIGO - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,884 | 16,890 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 5,431 | 12.25 | 1,365 S |
| 5.5 | 16,925 | 8.75 | 2,190 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 3, 2020 | Apr 2, 2020 | Yes |
| 00 | Jul 16, 2019 | Jun 17, 2019 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-255-36159 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-36159 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Mkkl Allocation #542-255-36158
0.0 KM · XTO Energy Inc. · Section with this well →
| Frio | 3,200 | -2,704 |
| Carrizo | 3,450 | -2,954 |
| Reklaw | 3,960 | -3,464 |
| Yegua | 4,000 | -3,504 |
| Wilcox | 4,980 | -4,484 |
| Queen City | 6,440 | -5,944 |
| Eagle Ford | 7,940 | -7,444 |
| Austin Chalk | 8,290 | -7,794 |
10 TOPS · FIRST 8
Mkkl Allocation #442-255-36157
0.0 KM · XTO Energy Inc. · Section with this well →
| Frio | 3,200 | -2,729 |
| Carrizo | 3,450 | -2,979 |
| Reklaw | 3,960 | -3,489 |
| Yegua | 4,000 | -3,529 |
| Wilcox | 4,980 | -4,509 |
| Queen City | 6,440 | -5,969 |
| Eagle Ford | 7,940 | -7,469 |
| Austin Chalk | 8,290 | -7,819 |
10 TOPS · FIRST 8
Mkkl Allocation #342-255-36156
0.0 KM · XTO Energy Inc. · Section with this well →
| Frio | 3,200 | -2,729 |
| Carrizo | 3,450 | -2,979 |
| Reklaw | 3,960 | -3,489 |
| Yegua | 4,000 | -3,529 |
| Wilcox | 4,980 | -4,509 |
| Queen City | 6,440 | -5,969 |
| Eagle Ford | 7,940 | -7,469 |
| Austin Chalk | 8,290 | -7,819 |
10 TOPS · FIRST 8
Mkkl Allocation #242-255-36155
0.0 KM · XTO Energy Inc. · Section with this well →
| Frio | 3,200 | -2,729 |
| Carrizo | 3,450 | -2,979 |
| Reklaw | 3,960 | -3,489 |
| Yegua | 4,000 | -3,529 |
| Wilcox | 4,980 | -4,509 |
| Queen City | 6,440 | -5,969 |
| Eagle Ford | 7,940 | -7,469 |
| Austin Chalk | 8,290 | -7,819 |
10 TOPS · FIRST 8
Mkkl Allocation #142-255-36160
0.0 KM · XTO Energy Inc. · Section with this well →
| Frio | 3,200 | -2,729 |
| Carrizo | 3,450 | -2,979 |
| Reklaw | 3,960 | -3,489 |
| Yegua | 4,000 | -3,529 |
| Wilcox | 4,980 | -4,509 |
| Queen City | 6,440 | -5,969 |
| Eagle Ford | 7,940 | -7,469 |
| Austin Chalk | 8,290 | -7,819 |
10 TOPS · FIRST 8
Littlepage-McBride42-255-36319
1.0 KM · Protege Energy III LLC · Section with this well →
| Carrizo | 3,939 | -3,508 |
| Wilcox | 4,217 | -3,786 |
| Austin Chalk | 10,363 | -9,932 |
| Eagle Ford | 10,555 | -10,124 |
| Yegua | — | |
| Edwards | — | |
| Frio | — | |
| Queen City | — |
10 TOPS · FIRST 8
Littlepage-McBride AC42-255-36322
1.0 KM · Protege Energy III LLC · Section with this well →
| Carrizo | 3,934 | -3,503 |
| Wilcox | 4,212 | -3,781 |
| Austin Chalk | 10,362 | -9,931 |
| Yegua | — | |
| Eagle Ford | — | |
| Edwards | — | |
| Frio | — | |
| Queen City | — |
10 TOPS · FIRST 8
Littlepage-McBride42-255-36321
1.0 KM · Protege Energy III LLC · Section with this well →
| Carrizo | 3,954 | -3,523 |
| Wilcox | 4,232 | -3,801 |
| Austin Chalk | 10,373 | -9,942 |
| Eagle Ford | 10,563 | -10,132 |
| Sligo | — | |
| Edwards | — | |
| Yegua | — | |
| Frio | — |
10 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/25536159, documented in the API reference.