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KING-ERB UNIT D

Operated by MURPHY EXPL. & PROD. CO. - USA (P-5 594675) in the BRISCOE RANCH (EAGLEFORD) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19376District 01Field 12018200OilCasinghead gasSave
Value, all time
$48.0 M
Mar 2018 – May 2026
Value, last 12 filed months
$1.8 M
at the published price for each month
Months reported
99
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
OilDisposition750,692 bbl$44,095,761
Casinghead gasProduction1,158,311 Mcf$3,870,093
Total$47,965,855

Wells on this lease (4)

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 28.4515, -99.6145. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

28.45172, -99.61438 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
7,063 ft
4 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.
4100.0%

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

Between 6,935 and 7,111 ft, median 7,063 ft, over the 4 wells that filed a depth.

Completions filed
Sep 2018 – Oct 2018
4 of 4 wells

4 wells

42-127377843H7,072 ftOct 2018——
42-127377854H6,935 ftOct 2018——
42-127377821H7,054 ftSep 2018——
42-127377832H7,111 ftSep 2018——

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 (99)

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

99 months

May 2026191592106.413.05$22,127
Apr 202632046498.932.87$32,989
Mar 20263,0851,15789.753.15$280,523
Feb 20262,8112,91463.503.75$189,427
Jan 20263,2212,21859.138.00$208,197
Dec 20254,0051,04556.664.41$231,535
Nov 20253,90068658.593.93$231,195
Oct 20253,60725859.383.30$215,036
Sep 20253,05231462.743.08$192,449
Aug 20252,4926863.933.01$159,519
Jul 20259851266.743.32$65,779
Jun 2025342366.483.13$2,332
May 202522360.553.23$195
Apr 202513461062.363.54$10,518
Mar 20252,6557,50867.704.27$211,790
Feb 20252,6217,43570.884.34$218,051
Jan 20253,0106,66074.324.28$252,199
Dec 20242,7527,81268.993.12$214,245
Nov 20242,9479,52769.052.20$224,435
Oct 20243,87413,66771.372.28$307,667
Sep 20244,25510,18269.612.36$320,264
Aug 20243,7067,89975.632.06$296,585
Jul 20243,4566,89779.932.15$291,043
Jun 20244,5465,21778.082.63$368,693
May 20242,7735,14278.812.20$229,845
Apr 20243,52712,24584.451.66$318,172
Mar 20244,66014,61380.301.55$396,777
Feb 20243,9628,42476.091.78$316,494
Jan 20244,1278,87873.023.30$330,630
Dec 20234,0137,04471.262.61$304,356
Nov 20233,5694,96977.892.81$291,940
Oct 20232,2503,05685.443.09$201,675
Sep 20232,5452,62589.042.74$233,786
Aug 20231,9961,24980.522.67$164,056
Jul 20231,44972974.852.64$110,384
Jun 20235875768.962.26$40,608
May 20231,116470.622.23$78,821
Apr 20232078.122.24$156
Mar 202388697972.852.39$66,888
Feb 20233,2985,30575.112.47$260,793
Jan 20234,4006,74976.533.39$359,596
Dec 20224,5947,96176.415.73$396,637
Nov 20224,7597,78885.005.65$448,488
Oct 20224,6287,50487.185.86$447,471
Sep 20224,5166,86284.888.16$439,337
Aug 20224,1247,52594.529.13$458,482
Jul 20224,1976,994101.587.54$479,081
Jun 20223,8136,178115.097.98$488,121
May 20223,4418,317109.378.43$446,480
Apr 20223,7168,077104.226.84$442,509
Mar 20225,1938,955108.885.08$610,873
Feb 20225,0268,28791.054.86$497,883
Jan 20225,2048,42881.844.54$464,139
Dec 20214,6947,57071.323.90$364,292
Nov 20215,4467,61677.435.24$461,568
Oct 20216,26010,68479.795.71$560,532
Sep 20215,5788,63069.865.35$435,858
Aug 20215,7748,86466.024.22$418,611
Jul 20215,36311,34270.783.98$424,758
Jun 20216,40711,91669.493.38$485,506
May 20216,46410,91763.483.02$443,279
Apr 20216,2309,22160.362.76$401,478
Mar 20216,53610,78361.302.72$429,954
Feb 20215,7636,78657.805.55$370,750
Jan 20216,4806,83550.412.81$345,865
Dec 20207,1598,88844.642.68$343,357
Nov 20205,5049,41538.772.71$238,872
Oct 20206,27010,77936.972.48$258,517
Sep 20207,06318,37037.091.99$298,542
Aug 20208,67420,48739.982.39$395,650
Jul 202010,18021,72538.371.83$430,257
Jun 20209,54811,47934.901.69$352,628
May 202010,37612,99216.921.81$199,139
Apr 20209,36812,39814.751.80$160,549
Mar 20209,33515,75230.341.86$312,463
Feb 20208,60910,70549.881.98$450,620
Jan 202011,10814,86757.252.09$667,076
Dec 201912,96613,98759.012.30$797,355
Nov 201913,07214,41655.302.75$762,536
Oct 201913,92117,76153.472.42$787,312
Sep 201914,20421,25455.052.66$838,408
Aug 201917,00227,88953.112.30$967,243
Jul 201919,03527,48056.272.46$1,138,702
Jun 201917,47921,28052.782.49$975,554
May 201917,27421,00658.482.74$1,067,747
Apr 201919,39816,12162.632.75$1,259,241
Mar 201921,75916,85156.803.06$1,287,511
Feb 201919,72450,82650.852.79$1,144,883
Jan 201935,139115,41846.033.23$1,990,038
Dec 201841,38395,68146.594.19$2,328,501
Nov 201853,31374,88552.934.24$3,139,163
Oct 201857,15844,02661.443.40$3,661,391
Sep 201843,64432,27759.543.11$2,698,881
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0

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                  191 bbl  × $106.41 =    $20,324
Casinghead gas       592 Mcf  × $  3.05 =     $1,803

────────────────────────────────────────────────────
Month total                                  $22,127

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. 01/O/19376 is the state's own key, not one this site invented.