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SAMPSON-MUELLER A

Operated by MAGNOLIA OIL & GAS OPERATING LLC (P-5 521544) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28033District 03Field 34733500OilCasinghead gasSave
Value, all time
$39.6 M
Feb 2022 – May 2026
Value, last 12 filed months
$3.2 M
at the published price for each month
Months reported
52
no gaps in the span
Streams
2
oil, casinghead gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition369,703 bbl$32,859,177
Casinghead gasProduction1,473,499 Mcf$6,705,919
Total$39,565,096

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 30.1125, -96.8246. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.11253, -96.82455 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,116 ft
1 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 10,116 ft.

Completions filed
Feb 2022
1 of 1 wells

1 well

42-149335324H10,116 ftFeb 2022——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (52)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

52 months

May 20261,91213,242106.413.05$243,789
Apr 20262,43313,39298.932.87$279,128
Mar 20262,22312,63989.753.15$239,320
Feb 20262,03812,96663.503.75$178,040
Jan 20262,2409,57059.138.00$208,991
Dec 20252,11514,06456.664.41$181,905
Nov 20254642,81058.593.93$38,219
Oct 20252,29511,29259.383.30$173,595
Sep 20252,12311,38162.743.08$168,215
Aug 202515,43112,30863.933.01$1,023,610
Jul 20252,32312,03066.743.32$194,919
Jun 20252,75414,92966.483.13$229,795
May 20252,35716,79860.553.23$197,013
Apr 20252,70313,89962.363.54$217,805
Mar 20252,33113,72567.704.27$216,391
Feb 20252,69914,74570.884.34$255,311
Jan 20253,16716,67074.324.28$306,697
Dec 20242,71613,17868.993.12$228,510
Nov 20243,15115,52069.052.20$251,696
Oct 20243,76119,27271.372.28$312,390
Sep 20242,63019,74569.612.36$229,759
Aug 20243,37921,24075.632.06$299,385
Jul 20243,59722,48479.932.15$335,772
Jun 20243,77423,41878.082.63$356,356
May 20244,11125,28178.812.20$379,567
Apr 20243,58419,71084.451.66$335,372
Mar 20244,88725,63280.301.55$432,031
Feb 20241,4196,78276.091.78$120,068
Jan 20244,16121,62673.023.30$375,151
Dec 20234,19824,73371.262.61$363,720
Nov 20234,51726,53177.892.81$426,317
Oct 20234,87031,28685.443.09$512,681
Sep 20234,95931,28889.042.74$527,123
Aug 20235,52533,84780.522.67$535,342
Jul 20236,36435,22274.852.64$569,395
Jun 20236,31036,65068.962.26$517,911
May 20237,56437,12470.622.23$616,860
Apr 20236,52537,81278.122.24$594,347
Mar 20238,54340,31772.852.39$718,843
Feb 20238,94137,84075.112.47$764,860
Jan 202310,45343,58976.533.39$947,635
Dec 20228,60730,22576.415.73$830,822
Nov 20229,77833,37285.005.65$1,019,555
Oct 202211,12233,75187.185.86$1,167,524
Sep 20226,71021,72684.888.16$746,909
Aug 202210,95842,68194.529.13$1,425,306
Jul 202215,08168,778101.587.54$2,050,657
Jun 202223,42786,793115.097.98$3,388,579
May 202232,61794,300109.378.43$4,362,557
Apr 202233,59887,019104.226.84$4,096,585
Mar 202234,57085,224108.885.08$4,196,613
Feb 202211,68823,04391.054.86$1,176,155

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                1,912 bbl  × $106.41 =   $203,456
Casinghead gas    13,242 Mcf  × $  3.05 =    $40,333

────────────────────────────────────────────────────
Month total                                 $243,789

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 03/O/28033 is the state's own key, not one this site invented.