TEXAS · WELLS · SHACKELFORD COUNTY · ACKERS (MORRIS SAND) UNIT LEASE · API 42-417-32871 · DISTRICT 6E
Ackers (Morris Sand) Unit #42-4
Shackelford County · Ackers (Morris Sand) field · Shut In · Vertical
Ackers (Morris Sand) Unit #42-4 (API 42-417-32871) is a well in Shackelford County operated by Grayrock Energy II LLC, completed May 8, 1979 and listed as shut in on the RRC schedule, shut in June 1, 2017.
The RRC has issued one drilling permit, issued April 4, 1979, permitted to 3,540 ft.
It was permitted by Texas Oil & Gas Corp. and has since transferred to Grayrock Energy II LLC on the wellbore schedule.
Its lease has reported 232K barrels of oil and 22 mcf of gas since the record begins in January 1993, last reporting volume in January 2025. The lease carries 30 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Texas Oil & Gas Corp.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 16, 2025
- Phone
- (214) 234-9115
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Grayrock Energy II LLC |
| Production reports | Grayrock Energy II, LLCthrough Jan 2025 |
| Latest permit | Texas Oil & Gas Corp.Apr 4, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,540
- total depth, ft
- 1
- permits on file
- Apr 4, 1979
- last permit issued
- May 8, 1979
- completed
- 232K
- cumulative oil, bbl
- 22
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH JAN 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 8, 1979
- Shut in
- Jun 1, 2017
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 30 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ackers (Morris Sand) Unit O-8-22954 | Ackers (Morris Sand) | Grayrock Energy II, LLC | 30 | 232K | 22 | by Jan 1993 – Jan 2025 |
Oil, barrels lease total
Last 12 months 0 · prior 12 326(-100%)
Wells named Ackers (Morris Sand) Unit
Grayrock Energy II LLC's other wells filed under this lease name in Shackelford County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Hughes & Patterson Oper. Corp.Jan 1993 → Feb 2002
- 2J & B Well Service Inc.Mar 2002 → Jul 2003
- 3Richey, Ray Management Co., Inc.Sep 2003 → Jul 2009
- 4Plantation Operating, LLCAug 2009 → Nov 2011
- 5Merit Energy CompanyDec 2011 → May 2017
- 6Rover Petroleum Operating, LLCJun 2017 → Dec 2023
- 7Grayrock Energy II, LLCJan 2024 → Jan 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 45742-99 | Drill | Texas Oil & Gas Corp. | Apr 4, 1979 | Apr 4, 1979 | Apr 14, 1979 | 3,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 8, 1979 | Ackers (Morris Sand) Unit O-8-22954 | Ackers (Morris Sand) | Grayrock Energy II LLC | Shut In · shut in Jun 1, 2017 | 3,540 |
| May 8, 1979 | Davis Ranch A O-8-14288 | Ackers (Morris Sand) | TXO Production Corp. | Not on Schedule | — |
| May 8, 1979 | Davis Ranch A O-8-14288 | Ackers (Morris Sand) | TXO Production Corp. | Not on Schedule | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,440 | 3,448 | Perforated |
| 3,450 | 3,458 | Perforated |
| 3,450 | 3,469 | Perforated |
| 3,463 | 3,469 | Perforated |
| — | 3,469 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 125 | 11 | 60 S |
| 2.375 | 3,351 | — | — |
| 4.5 | 3,540 | 7.875 | 1,100 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 22, 1987 | Nov 18, 1987 | — |
| 00 | Nov 5, 1985 | — | — |
| 00 | Oct 2, 1985 | — | — |
| 00 | Jan 12, 1984 | May 22, 1979 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-417-32871 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-32871 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Apr 1995
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000064780 | H-1 Injection | Not activated | 600 | 1,700 | 3,438–3,474 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/41732871, documented in the API reference.