WELL · 42-317-40451 · DISTRICT 8
Merrick Unit 1 #1103BH
Martin County · Spraberry (Trend Area) field · Producing · Horizontal
Merrick Unit 1 #1103BH (API 42-317-40451) is a horizontal well in Martin County operated by Xto Energy Inc., completed April 18, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued May 24, 2016, permitted to 9,800 ft.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Queen, Grayburg.
Its lease has reported 3M barrels of oil and 5.52M mcf of gas since May 2016, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
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.May 24, 2016 |
- 9,800
- total depth, ft
- 2
- permits on file
- May 24, 2016
- last permit issued
- Apr 18, 2017
- completed
- 3M
- cumulative oil, bbl
- 5.52M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2016 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 18, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Merrick Unit 1 O-10-48012 | Spraberry (Trend Area) | XTO Energy Inc. | 7 | 3M | 5.52M | May 2016 – Jul 2026 |
Oil, barrels lease total
Last 12 months 120,530 · prior 12 106,941(+13%)
Gas, mcf lease total
Last 12 months 306,938 · prior 12 201,427(+52%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Aug 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 815483-98 | Drill | XTO Energy Inc. | Aug 1, 2016 | May 24, 2016 | Oct 15, 2016 | 9,800 |
| 815483-99 | Drill | XTO Energy Inc. | May 6, 2016 | May 24, 2016 | — | 9,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-48012 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,632 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 1,096 | 1,536 |
| Yates | 2,270 | 362 |
| Queen | 3,405 | -773 |
| Grayburg | 3,819 | -1,187 |
| San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H | 3,904 | -1,272 |
| Spraberry | 7,169 | -4,537 |
| Dean | 8,500 | -5,868 |
| Wolfcamp | 8,713 | -6,081 |
| Cisco | — | — |
| Pennsylvanian | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,555 | 19,818 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 800 | 17.5 | 725 S |
| 9.625 | 8,360 | 12.25 | 1,445 S |
| 5.5 | 19,958 | 8.5 | 2,705 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 | Jul 27, 2017 | May 5, 2017 | Yes |
| 00 | Jul 25, 2017 | Mar 20, 2017 | 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 42-317-40451 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-40451 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
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/31740451, documented in the API reference.