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RIO LAVACA 28-48 C

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 54632District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$98.6 M
Mar 2020 – May 2026
Value, last 12 filed months
$12.3 M
at the published price for each month
Months reported
75
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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
OilDisposition1,076,257 bbl$86,463,965
Casinghead gasProduction3,202,316 Mcf$12,159,197
Total$98,623,163

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 31.8319, -102.0898. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.83196, -102.08985 · 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
50.0%
2 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
8,695 ft
4 wells filed one
Completion to plug
22 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
250.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
250.0%

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 1,340 and 9,711 ft, median 8,695 ft, over the 4 wells that filed a depth.

Completions filed
Mar 2020 – Sep 2024
4 of 4 wells
Plug dates filed
Jan 2022
1 of 4 wells; 3 filed none

Last completion to plug: a median of 22 months across the 1 well that filed both dates, with the middle half between 22 months and 22 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-32946786133C8,307 ftSep 2024—Yes
42-329440251319,082 ftJun 2021——
42-329440262329,711 ftJun 2021——
42-329440271331,340 ftMar 2020Jan 2022Yes

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 (75)

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

75 months

May 202611,192110,686106.413.05$1,528,073
Apr 202611,324111,15298.932.87$1,439,258
Mar 202611,887108,08089.753.15$1,407,250
Feb 20267,45564,43663.503.75$715,048
Jan 20268,07064,72859.138.00$994,868
Dec 20258,35866,64256.664.41$767,679
Nov 20257,69962,16958.593.93$695,187
Oct 202510,42766,78859.383.30$839,879
Sep 202510,29259,17762.743.08$827,803
Aug 202511,05469,62463.933.01$916,582
Jul 202513,22380,43566.743.32$1,149,161
Jun 202512,68465,13366.483.13$1,047,015
May 202513,90671,25360.553.23$1,072,321
Apr 202515,51281,27462.363.54$1,255,292
Mar 202516,71176,69267.704.27$1,458,681
Feb 202517,17070,81770.884.34$1,524,415
Jan 202520,94288,04274.324.28$1,933,113
Dec 202424,94386,97568.993.12$1,992,299
Nov 202428,26379,78069.052.20$2,126,952
Oct 202423,63139,33271.372.28$1,776,276
Sep 20242,29611,96269.612.36$188,107
Aug 20248696375.632.06$8,491
Jul 20249,27463,37179.932.15$877,302
Jun 202410,23362,98578.082.63$964,894
May 20249,92453,74378.812.20$900,261
Apr 20249,58046,88984.451.66$886,829
Mar 20248,16333,60280.301.55$707,408
Feb 20248,76140,57776.091.78$738,999
Jan 20247,11341,64573.023.30$656,722
Dec 20239,70851,99771.262.61$827,542
Nov 202310,70861,23177.892.81$1,005,956
Oct 202310,99056,34985.443.09$1,112,951
Sep 202313,42176,17889.042.74$1,403,356
Aug 202314,94587,37580.522.67$1,436,914
Jul 202317,49589,83074.852.64$1,546,814
Jun 202315,13257,45168.962.26$1,173,255
May 202311,37828,20270.622.23$866,331
Apr 202311,76226,89478.122.24$979,030
Mar 20237,96020,26472.852.39$628,381
Feb 20238,00617,87875.112.47$645,412
Jan 20238,1068,80276.533.39$650,171
Dec 202212,10720,53676.415.73$1,042,748
Nov 202213,54727,85985.005.65$1,308,792
Oct 202217,62947,53087.185.86$1,815,601
Sep 202219,99755,50784.888.16$2,150,487
Aug 202221,16545,48494.529.13$2,415,656
Jul 202213,25916,342101.587.54$1,470,102
Jun 202225,81628,554115.097.98$3,198,944
May 202229,67634,214109.378.43$3,534,192
Apr 202246,79059,947104.226.84$5,286,347
Mar 202261,75959,267108.885.08$7,025,183
Feb 202222,072091.054.86$2,009,656
Jan 202226,03333,49381.844.54$2,282,521
Dec 202133,85352,96271.323.90$2,620,901
Nov 202137,31952,55777.435.24$3,164,843
Oct 202143,71852,83379.795.71$3,790,140
Sep 202147,10149,21269.865.35$3,553,805
Aug 202147,82745,97466.024.22$3,351,576
Jul 202148,39543,94870.783.98$3,600,403
Jun 202118,41014,69469.493.38$1,328,986
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$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               11,192 bbl  × $106.41 = $1,190,941
Casinghead gas   110,686 Mcf  × $  3.05 =   $337,132

────────────────────────────────────────────────────
Month total                               $1,528,073

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. 08/O/54632 is the state's own key, not one this site invented.